Претрага
2215 items
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Towards Sustainable Management of Transboundary Hungarian-Serbian Aquifer
Zoran Stevanović, Peter Kozák, Milojko Lazić, Janos Szanyi, Dušan Polomčić, Balazs Kovács, Jozsef Török, Saša Milanović, Bojan Hajdin, Petar Papić (2011)... national, regional and local water practice; 3) creating an ambience to facilitate the realization of the targets of the EU Water Framework Directives; 4) building loca1 technical capacities; 5) increasing public awareness ofthe importance ofwater issues and of sustainable use of water and its protection ...
... (Figure 4.9.2). The first two (Quaternary and Upper Pliocene), which are most prominent and characterized by the presence of fresh groundwater, are utilized mostly for drinking water supply and for irrigation. The deeper layers are also used in the water suppiy of some cities (e.g. Szeged) or for ...
... r4s I 4 Transboundary Aquifers . establish systematic monitodng of extracted water quantities and groundwater table fluctuations; . reduce the pollution of water and soil to the maximal exlent; . introduce complex water treatment, particuiarly where problems with organic components or increased c ...Zoran Stevanović, Peter Kozák, Milojko Lazić, Janos Szanyi, Dušan Polomčić, Balazs Kovács, Jozsef Török, Saša Milanović, Bojan Hajdin, Petar Papić. "Towards Sustainable Management of Transboundary Hungarian-Serbian Aquifer" in Transboundary Water Resources Management - A Multidisciplinary Approach, Weinheim, Germany : Wiley-VCH (2011): 143-149
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Nonequilibrium athermal random-field Ising model on hexagonal lattices
Svetislav Mijatović, Dragutin Jovković, Đorđe Spasojević. "Nonequilibrium athermal random-field Ising model on hexagonal lattices" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.032147
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Development Of The Serbian Geological Resources Portal
... archive documentation and bibliog- raphy, documentation of the funds and research- exploitation permits for water and solid mineral resources10. The above-mentioned searches were derived from the basic model which is based on mul- tiple entry of key words, phrases, different criteria and finally, the most ...
... Serbia: Drafting the map of the vulnerability of underground water resources of Serbia, 2007-2011. (together with the Institute for water management “Jaroslav Cerni”), STEVANOVIĆ, Z. 2009., Translation of the published cartographic content and the content of the legend for the Basic geological map (OGK) ...
... http://geoliss.ekoplan.gov.rs/index.php?page=fodib. Geological terminology and nomenclature (GeolissTerm), available at http://geoliss.ekoplan.gov.rs/term, was developed with the use of ASP.NET technology, in combination with jQuery and AJAX. Since the dic- tionary has a hierarchical structure, terms are dis- ...Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić. "Development Of The Serbian Geological Resources Portal" in Proceedings of the 17th Meeting of the Association of European Geological Societies, Belgrade, Serbia : The Serbian Geological Society (2011)
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Classifying large strains from digital imagery: application to analogue models of lithosphere deformation
... Geosciences, Delft University of Technology, Delft, The Netherlands We are interested in reconstructing the time evolution of 2D plane deformation of analoguemodels of tectonic processes. Under relevant forcings, these models develop internaldeformation, such as faults, and broader zones of deformation. We use ...
... Kasbergen3, and Ernst Willingshofer1 1Utrecht University, Faculty of Geosciences, Department of Earth Sciences, Utrecht, Netherlands (d.b.t.broerse@uu.nl) 2Department of Regional Geology, Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia 3Faculty of Civil Engineering and Geosciences ...
... a spatial reference, and material moves through the area in view, displacementsat any given time refer to fixed locations in space, and not to specific material points. Byreconstructing the path of material, we can follow small regions of material while they translate,rotate and change shape. To aid ...Taco Broerse, Nemanja Krstekanić, Cor Kasbergen, Ernst Willingshofer. "Classifying large strains from digital imagery: application to analogue models of lithosphere deformation" in EGU General Assembly 2021, Vienna, Austria, 19.-30.4.2021., EGU (2021)
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Sistem poslovne inteligencije za upravljanje zaštitom na radu u rudarskoj industriji
Ljiljana R. Kolonja (2016-09-23)Postojeća organizacija zaštite na radu na površinskim kopovima uglja često nije umogućnosti da blagovremeno i tačno ukaže na nedostatke, koji mogu u bližoj ilidaljoj budućnosti da budu uzrok narušavanja bezbednosti radnika, ali i uzrokoštećenja materijalnih dobara rudnika. Nemogućnost donošenja pravovremenihodluka je moguće izbeći uvođenjem softverski podržanih sistema za praćenje ianalizu bezbednosti i zaštite na radu.Osnovni cilj ove doktorske disertacije je definisanje metodologije i razvoj modelasistema upravljanja zaštitom na radu, koji će omogućiti savremen, adekvatan isveobuhvatan način praćenja i analize ...... practices in business intelligence and data warehousing. Renton, WA: The Data Warehouse Institute. ZINS, C. 2007. Conceptual approaches for defining data, information, and knowledge. Journal of the American society for information science and technology, 58, 479‐493. BIOGRAFIJA ...
... Applying UML and patterns: an introduction to object‐oriented analysis and design and iterative development, Pearson Education India. LEI, T. & DING, R.‐J. 2008. Efficiency assessment of coal mine safety input by data envelopment analysis. Journal of China University of Mining and Technology, 18, 88‐92 ...
... application of occupational health and safety management systems. Safety Science, 46, 935‐948. MARSHALL, B. 2013. Facts and Figure of the Canadian Mining Industry 127 MEARNS, K. F., RHONA 1995. Risk perception and attitudes to safety by personnel in the offshore oil and gas industry: a review. Journal ...Ljiljana R. Kolonja. "Sistem poslovne inteligencije za upravljanje zaštitom na radu u rudarskoj industriji" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-09-23)
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Agent-based modeling as a support to an expert-based approach: Exploring individual heating systems transition
Expert-based energy scenarios are mainly developed following assumptions of experts and, in most cases, a limited number of stakeholders. Such an approach will provide satisfactory results in centrally managed energy sectors where further decisions could be envisaged relatively precisely (electricity production/distribution, district heating systems, etc.). The same approach will provide more uncertain outcomes of future energy structure in the household sector, where decisions related to consumption, selection of energy source, or application of specific technology are made by numerous ...Energetska tranzicija, Grejanje domaćinstava, Individualni sistemi grejanja, Energetsko planiranje, Integrisano energetsko planiranje, ABM, LEAP, SrbijaBoban Pavlović, Marija Živković, Dejan Ivezić. "Agent-based modeling as a support to an expert-based approach: Exploring individual heating systems transition" in South East European Conference on Sustainable Development of Energy, Water and Environment Systems 22 – 26 May 2022, Vlorë, Albania, Faculty of Mechanical Engineering and Naval Architecture, Zagreb (2022)
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‘Blue-’ and ‘Brown-speckled’ pottery from Qalhât, the Sultanate of Oman (13–16th centuries): Comparison with traditional Omani 19–20 century productions
Representative ‘Blue speckled’ (13–16th centuries) and ‘Brown speckled’ (13–21st century) wares recovered from the excavations in Qalhât or collected around Bahlâ city (Sultanate of Oman) were characterized by XRPD, SEM-EDS, Raman/optical microspectroscopy, and thermal expansion. Minerals present in the body (quartz, augite and albite as major phases, calcite, dolomite, rutile, anatase, phosphate, hematite and magnetite as minor phases) were identified by XRPD and/or Raman spectroscopy. SEM-EDXS microanalysis was performed on the glazes in order to compare their composition, especially ...Liliana Gianni, Hélène Renel, Aleksandar Kremenović, Philippe Colomban. "‘Blue-’ and ‘Brown-speckled’ pottery from Qalhât, the Sultanate of Oman (13–16th centuries): Comparison with traditional Omani 19–20 century productions" in Boletín de la Sociedad Española de Cerámica y Vidrio, Elsevier BV (2020). https://doi.org/10.1016/j.bsecv.2020.06.005
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The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje
In order to determine the solar energy potential for a specified location, it is crucial to consider the latitude, altitude, slope, terrain morphology, atmospheric conditions, etc. Such a complex calculation and mapping of solar energy can be done using the ArcGIS geoprocessing tool, named Area Solar Radiation (ASR). By using the ASR tool, supported with the adequate input data, it is possible to calculate the maximum solar radiation energy (irradiation) for a defined area and for a specified time ...... energy, and energy in biomass and · fossil fuels, · captured · through photosynthesis. For the purpose of heating and electricity production, the application of solar panels (solar thermal panels for heating: water and PhotoVoltaic (PV) solar panels for electricity 325 production) and the ...
... „zonservative · best estimates and utilization of NREL's Annual Technology Baseline (ATB) tool and PVWatts Calculator (US EPA, 2019). Based on these resources, NREL recommends these factors (US EPA, 2019): r = 15% solar panel efficiency of PV module, and PR = 86% performance ratio. [1 ...
... Stojkovic S., 2017. "GIS Analysis of Land Use Changes – Case Study: the Stara Pazova Municipality, Serbia". Collection of Papers - Faculty of Geography at the University of Belgrade. Volume 65, Issue 1a, p. 295 - 306. Taud, H., Parrot, J-F., Alvarez, R., 1999. 7, "DEM generation by contour line ...Boban Pavlović, Milica Pešić-Georgiadis. "The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje" in 12th International Conference on Energy and Climate Change, 9-11 October 2019, Athens - Greece, Energy Policy and Development Centre (KEPA) of the National and Kapodistrian University of Athens (2019)
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Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal
Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović (2021)... consists of water vapour (O–H stretching peaks around 3700 cm−1 and O–H bending peaks from 1400 to 1700 cm−1), CO2 (peaks between 2300 cm−1 and 2400 cm−1 corresponding to C=O stretching), and CO (peaks between 2100 cm−1 and 2200 cm−1 representing C–O stretching). Peaks corresponding to water vapour are ...
... Education, Science, and Technological De- velopment of the Republic of Serbia (Contract numbers: 451-03-9/2021-14/200168, 451-03-9/2021- 14/200288, 451-03-68/2020-14/200026, and Project No. 451-03-01039/2015-09/05) and Österre- ichischer Austauschdienst, OeAD (Project No. SRB 18/2016 and Ernst Mach Grant ...
... with scissors, and occasionally a new portion of NaCl was added. Then, mixture of HDPE particles and NaCl was additionally finely grounded in an agate mortar. The prepared mixture was carefully sieved through a 150 µm sieve. The obtained fraction <150 µm was dissolved in distilled water and filtered through ...Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović. "Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal" in Polymers, MDPI AG (2021). https://doi.org/10.3390/polym13050759
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Investigation of accessory elements of representative petrologic radioactivity carriers at Stara Planina, Serbia
Boris Vakanjac, Ivana Jelic, Milena Rikalovic, Vesna Ristic-Vakanjac, Dusan Nikezic, Zorana Naunovic, Slavko Dimovic (2019)Ова студија се бави обиљем најчешћих акцесорних елемената носилаца радиоактивности на Старој планини на четири дефинисане локације. Све истраживане локације имају повећану радиоактивност, већу од 200 цпс, до 1250 цпс. У свим испитиваним узорцима детектовани су следећи елементи и одређене њихове концентрације: Зр, Рб, В, Мо, Сн, Зн, Цу, Ас, Сб, Ба, Ни, Цр, В и Ти. Анализа је показала да су у зависности од узорка утврђене повишене концентрације свих детектованих елемената осим титана. Како се сви локалитети који ...Boris Vakanjac, Ivana Jelic, Milena Rikalovic, Vesna Ristic-Vakanjac, Dusan Nikezic, Zorana Naunovic, Slavko Dimovic. "Investigation of accessory elements of representative petrologic radioactivity carriers at Stara Planina, Serbia" in Nuclear Technology and Radiation Protection (2019). https://doi.org/10.2298/NTRP190709039V
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Анализа одрона у стенским косинама: савремени приступи
Милош Марјановић (2023)У Србији и региону познате су бројне појаве одрона које су изазвале велике застоје саобраћаја, материјалне штете или чак имале фаталне исходе, па их је потребно непрестано пратити и изучавати. Mодeловањe одрона скопчано је са ниским нивоом поузданости, али савремене технологије омогућавају да сe такви изгледи донекле побољшају. Једна од технологија која чини искорак утом правцу јe LiDAR-ско скенирање, које обезбеђује детаљне топографске подлоге у виду облака тачака високе резолуције и тачности. Поступак анализе одрона може се свести на: ...Милош Марјановић. "Анализа одрона у стенским косинама: савремени приступи" in Записници Српског геолошког друштва, Београд : Српско геолошко друштво (2023)
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Assessment of environmental radioactivity and health hazard at Stara Planina region
Slavko Dimovic, Boris Vakanjac, Ivana Jelic, Milena Rikalovic, Vesna Ristic-Vakanjac, Radoje Bankovic (2021)Циљ студије је био да се процени потенцијални ризик од зрачења у близини напуштених рудника уранијума, јаловишта или лежишта уранијума на Старој планини у Србији. За процену ризика одређено је неколико параметара: активност еквивалента радијума, Raeq, екстерни индекс опасности, Hex, брзина апсорбоване дозе гама зрачења, D, годишња ефективна доза на позадинској експозицији гама гама на отвореном, AEDoutdoor и ризик од рака током живота, ELCR. Добијени резултати су показали да сви узорци, осим једног, имају Raeq вредност и до два ...Slavko Dimovic, Boris Vakanjac, Ivana Jelic, Milena Rikalovic, Vesna Ristic-Vakanjac, Radoje Bankovic. "Assessment of environmental radioactivity and health hazard at Stara Planina region" in Nuclear Technology and Radiation Protection (2021). https://doi.org/10.2298/NTRP2004354D
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Anthropogenic impact on the groundwater regime: Case study of the Velika Morava alluvium
Jovana Mladenović, Vesna Ristić Vakanjac, Milan Kresojević, Boris Vakanjac, Jugoslav Nikolić, Dušan Polomčić, Dragoljub Bajić (2023)The Velika Morava River originates at the junction of the Južna Morava and Zapadna Morava at the town of Stalać in Serbia. It is 185 km long and empties into the Danube. The Velika Morava River Basin occupies a land area of 37 444 km2. The river flows through central Serbia, which features the most fertile land and the highest population density in the country. Public water supply in this region of Serbia relies on groundwater formed in alluvial ...Jovana Mladenović, Vesna Ristić Vakanjac, Milan Kresojević, Boris Vakanjac, Jugoslav Nikolić, Dušan Polomčić, Dragoljub Bajić. "Anthropogenic impact on the groundwater regime: Case study of the Velika Morava alluvium" in National Conference with International Participation “GEOSCIENCES 2023”, Review of the Bulgarian Geological Society, Sofia : Bulgarian Geological Society (2023)
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Effects of Energy Production and Consumption on Air Pollution in Serbia
Marija Živković (2019)Energy production and combustion, mostly from unregulated or inefficient fuel combustion, are the single most important anthropogenic sources of air pollutant emissions. Energy sector in Serbia is highly fossil fuel intensive: 87.88% of energy consumed in Serbia is related to fossil fuels, while almost 95% of energy sources are combusted. In 2017. energy related carbon dioxide emission in Serbia is was 47.95 million tones. The main source of carbon dioxide emission was coal, responsible for almost 70% of energy ...... electricity and heat generation, as well as from the transport and buildings sectors 6. The transport sector is a major source of air pollutants, despite the many policy and technology advances achieved so far. It is responsible for around half of all energy related nitrogen oxide emissions and is an important ...
... 62%Freight8.38% Space Heating99.36%Cooking and hot water 0.64% Natural Gas1.23%Gasoline25.59%Diesel54.52%Fuel Oil1.80%LPG8.71%Coal Sub bituminous 1.53% Wood6.60%Biomass0.02% Residential8.05%Transport89.95%Public and comercial 2.00% B iene ...
... calculated across all types of sectoral activity and all types of technology. > A Chapter 10: Africa vf Annexes A Annex A: Definitions . . . . . . . . . oe This section examines the role of energy in air pollution in more detail, looking initially at Convert and edit PDFs A Annex B: References with Acrobat ...Marija Živković. "Effects of Energy Production and Consumption on Air Pollution in Serbia" in Mining and Environmental Protection-MEP 2019, University of Belgrade, Faculty of Mining and Geology (2019)
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Application of the principle of circular economy to the thermal groundwater, the example of the municipality of Bogatić
There are about 360 locations of thermal and thermo-mineral waters in Serbia, whose water temperatures range from 14 to 98°C, which ranks Serbia as the richest European country in geothermal energy. The mentioned water resources (thermal and thermomineral waters) are used, mostly, for therapeutic purposes in spas and sports and recreational centers. The main problem that is present is the fact that they are not used in a rational and efficient way. The paper will give examples territorially related ...Marija Jovanović, Vesna Ristić Vakanjac. "Application of the principle of circular economy to the thermal groundwater, the example of the municipality of Bogatić" in Book of proceedings of the 3rd International Scientific Conference on vircular and bioeconomy CIBEK2021, Belgrade, Belgrade : School of Engineering Management (2021)
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The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA
Serija organoselenijum trans-paladijum(II) kompleksa 1 (bis(2-(fenilselanilmetil)oksolan)dihloropaladijum(II)), 2 (bis(2-(fenilselanilmetil)oksan)dihloropaladijum(II)) i 3 (bis(2) ,2-dimetil-3-(fenilselanil)oksan)dihloropaladijum(II)) su korišćeni za ispitivanje reaktivnosti ovog specifičnog tipa kompleksa prema različitim bio-molekulima. Ovaj sistem je od posebnog interesa jer se jako malo zna o supstitucionim reakcijam organoselenijum paladijum(II) kompleksa sa trans konfiguracijom. Zamena koordinovanog hlorida sa serijom malih bio-molekula (l-Met, l-His, l-Cis, GSH i 5′-GMP) proučavana je pod uslovima pseudo-prvog reda kao funkcija koncentracije nukleofila i temperature korišćenjem tehnika zaustavljenog toka. Rezultati za proučavane komplekse ukazuju da ...Vera M. Divac, Aleksandar Mijatović, Marina D. Kostić, Jovana Bogojeski. "The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA" in Inorganica Chimica Acta, Elsevier BV (2017). https://doi.org/10.1016/j.ica.2017.07.012
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Project BEWARE—Landslide Post-disaster Relief Activities for Local Communities in Serbia
Biljana Abolmasov, Dobrica Damjanović, Miloš Marjanović, Ranka Stanković, Velizar Nikolić, Sandra Nedeljković, Žarko Petrović (2017)... Japan and coordinated by UNDP Office in Serbia (grant No 00094641). All activities are supported by Ministry for Education, Science and Technological Development of the Republic of Serbia Project No TR36009, too. References Cruden D, VanDine DF (2013) Classification, description, causes and indirect ...
... grouped together) and included the- oretical and practical (field work) demonstration. BEWARE Project Brochure and other supplementary material were prepared and printed and distributed during the 2-days Fig. 3 Pert Chart of BEWARE project Fig. 4 Opening ceremony of 2nd ReSyLAB and Start up meeting ...
... portal in pdf. format and it could be open for everybody. Each of 25 municipalities was supplied with the hardware and software components for tablets and desktop computers, topographic and geological maps and GPS (Fig. 7). 3. BEWARE Project portal—BEWARE web portal was launched and hosts all project ...Biljana Abolmasov, Dobrica Damjanović, Miloš Marjanović, Ranka Stanković, Velizar Nikolić, Sandra Nedeljković, Žarko Petrović. "Project BEWARE—Landslide Post-disaster Relief Activities for Local Communities in Serbia" in Advancing Culture of Living with Landslides, Proceedings of 4th World Landslide Forum, Ljubljana 29 May-02 June 2017 3, Berlin : Springer Interantional (2017). https://doi.org/10.1007/978-3-319-53487-9_48
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Two approaches to compilation of bilingual multi-word terminology lists from lexical resources
In this paper, we present two approaches and the implemented system for bilingual terminology extraction that rely on an aligned bilingual domain corpus, a terminology extractor for a target language, and a tool for chunk alignment. The two approaches differ in the way terminology for the source language is obtained: the first relies on an existing domain terminology lexicon, while the second one uses a term extraction tool. For both approaches, four experiments were performed with two parameters being ...Branislava Šandrih, Cvetana Krstev, Ranka Stanković. "Two approaches to compilation of bilingual multi-word terminology lists from lexical resources" in Natural Language Engineering, Cambridge University Press (CUP) (2020). https://doi.org/10.1017/S1351324919000615
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Classification of mining waste landfills according to legislation in Serbia
... Asunskis, D. J, Jordan, B. T., Barker, R. J, Santos, E. E. and Schaefer, C.E.G, Post-catastrophe analysis of the Fundão Tailings dam failure in the Doce River sy- stem, Southeast Brazil: potentially toxic elements in affected soils. Water, Air, & Soil Pollution, vol. 228, no. 7, pp.1-12., 2017 ...
... possibility of a potential failure and the character and composition of the waste disposed on it, while the process of classification according to the consequences of the failure runs thro- ugh three iterations, through which endangered humanity, source-path-recipient chain and significance of consequences ...
... Knežević, and N.Lilić: Assessment of risks associated with the operation of the tailings storage facility Veliki Krivelj, Bor (Serbia), Archives of Mining Sciences, vol. 63, no. 1, 2018 [10] L. N. Bowker: Potential risk index for any tailings portfolio or facility - A tool for identifying and cla- ...Dragana Nišić, Uroš Pantelić, Nikoleta Aleksić, Neda Nišić. "Classification of mining waste landfills according to legislation in Serbia" in Tehnika, Centre for Evaluation in Education and Science (CEON/CEES) (2021). https://doi.org/10.5937/tehnika2105575N
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Методологија интегралне анализе сценарија енергетског развоја
Александар Маџаревић (2019)енергетска безбедност, сценарио развоја, фази логика, сигурност снабдевања, доступност, расположивост, природни гас... for a sustainable future-the impact after 10 years, Eburon academic publishers, Delft, The Netherlands, 2007 IPBES, Science and policz for people and nature, Policy support tools and methodologies, 2019, доступно на: https://www.ipbes.net/exploratory-scenarios Robinson, Ј., Energy backcasting: a proposed ...
... доступно на: https://www.sciencedirect.com/science/article/pii/S0301421509000640 Lisiakiewicz R., Poland's conception of European security and Russia, Communist and Post-Communist Studies, Article in press, 2018., доступно на: https://www.sciencedirect.com/science/article/pii/S0967067X18300199 Bouwmeester ...
... sciencedirect.com/science/article/pii/S0301421515000336 World Policy, Russia’s soft power in the Balkan, 2017, доступно на: https://worldpolicy.org/2017/07/13/russias-soft-power-in-the-balkans/ D. D. Lazea, Domestic Politics and European Integration in Serbia. The Year 2012 and the Paradox of Moderate ...Александар Маџаревић. Методологија интегралне анализе сценарија енергетског развоја, Рударско-геолошки факултет, 2019