Претрага
950 items
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Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin
Dušan Polomčić, Bojan Hajdin, Marina Ćuk, Petar Papić, Zoran Stevanović. "Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin" in Carpathian Journal of Earth and Environmental Sciences (2014)
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English for Geology Students. 2
Lidija Beko (2023)... extremely helpful with their patient reading of the material, along with their sugge- stions without which this textbook would not have been finalized. I would like to thank dr Marija Đurić, professor at the Faculty of Medicine, for her professional help was valuable in providing me with elementary knowledge ...
... batholiths into surrounding rock, both through heat and by forcing very hot liquids with high mineral contents into the rock. The crystallisation that occurs with cooling results in cracks in the rock being filled with mineral veins or – when the veins are grouped together, mineral lodes. Lodes of ...
... opportunity, as with the first textbook, to express sincere and deep gratitude to al]i those who helped me to prepare for the work of writing the textbooks. Those are, first and foremost, all my colleagues from the Faculty of Mining and Geology who have provided Foreword me with valuable assistance ...Lidija Beko. English for Geology Students. 2, Belgrade : The Faculty of Mining and Geology, 2023
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Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy
Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag (2014)... on the bedding surface. Reddish stain with fine crystalline dolomite was also found dispersed in the coarse grainstone. At the top of this graded layer, the amount of calcite spar increases and the contact with the overlying layer appears to be gradual with decreasing particle size. The layer ...
... characterized by mudstone and wackestone with peloids with minor amount of intraclasts (Figs 4/5-6). 7wbipbytes, recrystallized fossil fragments, calcitized sponge spicules, some (<5%) encrusted forms may also occur in the matrix. Cavities, 1 centimeter or larger, with peculiar shapes are also present ...
... 2001b). The carbonates include white to beige well stratified dolomite with remnants of dasycla- dales and bioclastic limestones with abundant encrusta- tions and sponges. These facies represent deposition on a low-relief ramp with characteristics fossil assemblage typical of resedimentation from ...Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag. "Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy" in Rivista Italiana di Paleontologia e Stratigrafia (2014)
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Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia
Nikola Burazer, Aleksandra Šajnović, Nebojša Vasić, Milica Kašanin-Grubin, Dragana Životić, João Graciano Mendonça Filho, Predrag Vulić, Branimir Jovančićević (2020)Nikola Burazer, Aleksandra Šajnović, Nebojša Vasić, Milica Kašanin-Grubin, Dragana Životić, João Graciano Mendonça Filho, Predrag Vulić, Branimir Jovančićević. "Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia" in Marine and Petroleum Geology, Elsevier BV (2020). https://doi.org/10.1016/j.marpetgeo.2020.104252
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Characterization of the eastern Suva Planina Mt. karst aquifer (SE Serbia) by time series analysis and stochastic modelling
Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeBranislav Petrović, Veljko Marinović, Zoran Stevanović. "Characterization of the eastern Suva Planina Mt. karst aquifer (SE Serbia) by time series analysis and stochastic modelling" in Environmental Earth Sciences, Springer Science and Business Media LLC (2023). https://doi.org/10.1007/s12665-023-10911-5
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Sinteza i karakterizacija nanoprahova u CeO2-Bi2O3 sistemu
Marija D. Prekajski (2014-04-04)Nanoprahovi kristalnih faza iz serije čvrstih rastvora u pseudo-binarnom sistemuCeO2-Bi2O3 sintetisani su primenom jednostavne i ekonomične samopropagirajućemetode na sobnoj temperaturi korišćenjem nitrata metala i natrijum-hidroksida kaopolaznih supstanci. Osim krajnjih članova niza, CeO2 i niskotemperaturne polimorfnemodifikacije α-Bi2O3, sintetisani su i čvrsti rastvori nominalnog sastava Ce1-xBixO2-δ,gde je x = 0,1; 0,2; 0,3; 0,4; 0,5; 0,6; 0,7; 0,8; 0,9. Rezultati proučavanja metodomrendgenske difraktometrije na polikristalnom materijalu i ramanske spektroskopskeanalize pokazali su da su sintetisani prahovi sa nižim sadržajem bizmuta (x = 0,1 ...nanostrukturni materijali, čvrsti rastvori, CeO2, Bi2O3, rendgenskadifraktometrija praha, Ritveldova metoda, mikrostrukrurna analizaMarija D. Prekajski. "Sinteza i karakterizacija nanoprahova u CeO2-Bi2O3 sistemu" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2014-04-04)
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The influence of rainfall factors on soil resistance to erosion
Nikola Živanović, Vukašin Rončević, Carla Ferreira, Milica Kašanin-Grubin, Stevan Ćorluka, Veljko Rupar, Vladimir Čebašek (2024)Nikola Živanović, Vukašin Rončević, Carla Ferreira, Milica Kašanin-Grubin, Stevan Ćorluka, Veljko Rupar, Vladimir Čebašek. "The influence of rainfall factors on soil resistance to erosion" in EGU General Assembly 2024, Vienna, Austria, Apr 14–19, 2024, Copernicus GmbH (2024). https://doi.org/10.5194/egusphere-egu24-1137
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A Lexical Approach to Acronyms and their Definitions
In this paper we present a comprehensive approach to acronyms for Natural-Language Processing (NLP) of Serbian texts. The proposed procedure includes extraction of acronyms and their definitions that are usual Multi-Word Units (MWUs), shallow parsing of MWUs that enables MWU lemmatization and production of entries in morphological electronic dictionaries, both for MWU and acronyms, that are provided with grammatical, syntactic, semantic and domain information. This approach enables representation that reflects complex relations between acronyms and their definitions.... are working with general texts written in Serbian, in which we are look- ing locally for acronyms, their definitions and their varia- tions, with a final goal to incorporate collected information into lexical resources for Serbian. In order to achieve these goals we have to deal with complex inflection ...
... acronym can be used to- gether with the original and translated name (Bi-Bi-Si for BBC – British Broadcasting Corporation – Britanska ra- diodifuzna korporacija). Thus, this relation can rather be represented as a network of complex object (see Fig. 1). In dealing with acronyms additional problems ...
... previous steps we checked whether they are used with inflectional endings or not. For that we used simple regular expressions: (12) "-" [a|u|om|em] – masculine "-" [e|i|u|om] – feminine It can be noted that some endings are used with the mas- culine gender only (-a, -em), while ...Cvetana Krstev, Duško Vitas, Ranka Stanković. "A Lexical Approach to Acronyms and their Definitions" in Proceedings of the 7th Language & Technology Conference, November 27-29, 2015, Poznań, Poland, Springer (2015)
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Mean-based iterative methods for finding multiple roots in nonlinear chemistry problems
Dejan Ćebić, Nebojša M. Ralević (2021)Dejan Ćebić, Nebojša M. Ralević. "Mean-based iterative methods for finding multiple roots in nonlinear chemistry problems" in Journal of Mathematical Chemistry, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s10910-021-01253-3
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Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)
... /S, is weakly developed. Length of hammer ca. 60 cm. b Micaschists in the western part of the Lower Complex (21%7'47.381"E, 42"45'8.195"N). Older iso- clinal folds F, with fold axes b, perpendicular to the plane of image are refolded by isoclinal fold F, with fold axis parallel to the plane of ...
... indicating: top-to-the-south-west sense of shear (22%7'7.324”E, 42%29'57.556"N). Length of hammer 330 mm Int J Earth Sci (Geol Rundsch) (2017) 106:1665–1692 Fig.6 Simplified tectonic map of the study area with arrows representing local directions of tectonic transport. See text for i w details ...
... Diameter of the coin 26 mm. c Detail from a showing the quartzitic rootless hinge of fold F, and axial- plane cleavage S» of fold F,. Hammer head length 134 mm with Laurussıa (Stampfli et al. 2013; Antić et al. 2015b). Variscan age of the peak metamorphism and high-strain deformation has been reported ...Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Richard Spikings, Andreas Wetzel. "Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)" in International Journal of Earth Sciences, Springer Science and Business Media LLC (2016). https://doi.org/10.1007/s00531-016-1380-6
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Environmental Energy Security Indicators as Tools for Environmental Protection
Еколошка прихватљивост је постала незаменљив синтезни показатељ сваке валидне енергетске анализе у последње две-три деценије. Енергетска безбедност је у директној хармонији с еколошком прихватљивошћу кроз многе прописане политичке циљеве, економске користи, правне тековине итд. Индикатори еколошке сигурности представљају један од основних елемената за одређивање енергетске безбедности и снажне алате за усмеравање енергетског сектора ка одрживом развоју. У овом раду, анализа је била концентрисана на показатеље енергетске безбедности у области животне средине који се односе на сектор природног гаса у ...енергетска безбедност, еколошки енергетски индикатори, заштита животне средине, еколошка прихватљивост... which reacts with the humid 4 substances in the atmosphere to produce droplets of sulfuric acid, known as acid rain. These rains in contact with the earth gradually increase the acidity, which affects the slow growth and development of the flora. At the same time, contact with water located ...
... of Serbia up to 2025, with the projections up to 2030 [5] and Program of implementation, energy security is defined as one of the basic cursors for ensuring the transition to sustainable energy development. Republic of Serbia is in the process of accession to the EU, with the status of a candidate ...
... aspiration for "cleaner energy" has contributed that the emission of CO2 and other pollutants, with investment costs being indispensable partial indicators of observation. The aspect of social indicators, with partial indicators of social acceptability and provision of comfort, is increasingly used ...Aleksandar Madžarević, Dejan Ivezić, Marija Živković , Miloš Tansijević. "Environmental Energy Security Indicators as Tools for Environmental Protection" in Mining and Environmental Protection-MEP 2019, University of Belgrade, Faculty of Mining and Geology (2019)
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Integrated Stratigraphy of the Middle–Upper Jurassic of the Krížna Nappe, Tatra Mountains
carbon and oxygen isotopes, radiolarians, calcareous dinoflagellates, radiolarites, Krížna Nappe, West ern Carpathians, Tethys... opening ofthe Atlantic Ocean and the Alpine Tethys. Usually, the appear- ance of radiolarites was associated with sedimentation in basins with thinned continental crust, or in basins with oce- anic crust (e.g., Bernoulli and Jenkyns, 1974; Bill ef al., 2001; Baumgartner, 2013 and references therein) ...
... the section consists of varicegated radiolarites, with reddish and greyish chert nodules (14 m), red radiola- rites (about 9 m), massive, red nodular limestones (about 8 m) with a radiolarite intercalation 40 cm thick, and platy lime- stones with packages ofred, slightly nodular limestones (about ...
... measured along the stream bed (waterfall) of the Fi- lipczanski Stream, with some vertical segments. The section is 89 m thick (Fig. 7); the beds are in an overturned position. The section commences with spotted limestones with a mcasured thickness of 32 m (Fig. 7). In thcir uppermost part, siliccous ...Renata Jach, Nevenka Đerić, Špela Goričan, Daniela Reháková. "Integrated Stratigraphy of the Middle–Upper Jurassic of the Krížna Nappe, Tatra Mountains" in Annales Societatis Geologorum Poloniae (2014)
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Spatial assessment of the areas sensitive to degradation in the rural area of the municipality Čukarica
Nature and Landscape Conservation, Soil Science, Agronomy and Crop Science, Water Science and TechnologyNatalija Momirović, Ratko Kadović, Veljko Perović, Miloš Marjanović, Aleksandar Baumgertel. "Spatial assessment of the areas sensitive to degradation in the rural area of the municipality Čukarica" in International Soil and Water Conservation Research, Elsevier BV (2019). https://doi.org/10.1016/j.iswcr.2018.12.004
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EUROLAN 2021: Introduction to Linked Data for Linguistics Online Training School
Prva škola za obuku polaznika koju je organizovala COST akcija NexusLinguarum održana je od 8. do 12. februara 2021. godine sa ciljem da studenti, istraživači i stručnjaci nauče osnove lingvističke nauke o podacima. Tokom obuke polaznici su se upoznali sa širokim spektrom tema: od semantičkog veba, RDF -a i ontologija, do modeliranja i pretraživanja jezičkih podataka pomoću najsavremenijih ontoloških modela i alata. Škola je održana u okviru serije letnjih škola EUROLAN-a i organizovalo ju je virtuelno (onlajn) nekoliko instituta; ...nauka o lingvističkim podacima, povezani podaci u lingvistici, jezički podaci, EUROLAN, NexusLinguarum, COST akcija, škola za obuku... 2020) The first day started with an opening session and a brief introduction to Linguistic Linked Data (LLD), followed by an introduction to Linked Data and RDF dedicated sessions. The second day covered topics related to on- tologies, including modelling knowledge with ontologies, OWL and SKOS8 knowledge ...
... particular task like the cases presented during the hands-on session, thereby becoming familiar with the technology introduced in a practical setting. As these sessions were graded in terms of complexity, starting with the basic notions, and building on to present more specific topics in a detailed fashion ...
... The Lemon-OntoLex Frac module was used for representation of the entries from the lexicon used for abusive speech detec- tion with attestations from the Twitter corpus with annotation of abusive spans (Jokić et al. 2021). 3 Organization Due to the COVID-19 pandemic and current travel restrictions ...Milan Dojchinovski, Julia Bosque Gil, Jorge Gracia, Ranka Stanković. "EUROLAN 2021: Introduction to Linked Data for Linguistics Online Training School" in Infotheca, Faculty of Philology, University of Belgrade (2021). https://doi.org/10.18485/infotheca.2021.21.1.7
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Formative evaluation of e-learning projects with the logical framework approach
... evaluation of e-learning projects with the logical framework approach Roberto Linzalone, Giovani Schiuma, Ivan Obradović, Ranka Stanković Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Formative evaluation of e-learning projects with the logical framework approach ...
... Sixth International Conference on e-Learning (eLearning-2015), 24- 25 September 2015, Belgrade, Serbia FORMATIVE EVALUATION OF E-LEARNING PROJECTS WITH THE LOGICAL FRAMEWORK APPROACH ROBERTO LINZALONE Università degli Studi della Basilicata, roberto.linzalone@unibas.it GIOVANNI ...
... evaluation of a project is the construction of the overall judgement, based on a quali-quantitative determination of the benefits and costs associated, with scientific criterion, of a project (evaluand). The purposes of the evaluation of an e-learning project are different: to determine the impact on ...Roberto Linzalone, Giovani Schiuma, Ivan Obradović, Ranka Stanković. "Formative evaluation of e-learning projects with the logical framework approach" in The Sixth International Conference on e-Learning (eLearning-2015), September 2015, Belgrade, Serbia, Belgrade Metropolitan Univesity (2015)
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Development of A Business Intelligence Tool For Accident Analysis in Mines
... standardized, with a clear and unambiguous definition, accompanied by lexical and semantic relations with other terms. The example of lexical relations is established between general and more specific terms, such as "coal mine", and "open pit", which is a specific type of coal mine, also with synonyms ...
... researchers and other users to browse content tagged with subject terms from their taxonomy. Besides improving their performance using ICT, companies within Serbian mining industry are also striving towards advancing collaboration with their business partners’ networks both within the country ...
... to view the problem (Vaught et al., 2006). KM is a systematic approach to finding, selecting, organizing, processing and presenting information with the aim of improving an employee’s comprehension within a specific domain, thus enabling an organization to gain insight and understanding from its ...Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić. "Development of A Business Intelligence Tool For Accident Analysis in Mines" in Proceedings of the 5th International Symposium Mining And Environmental Protection, June 10-13, 2015, Vrdnik, Serbia, Belgrade : Faculty of Mining and Geology (2015)
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Investigating distant effects of the Moesian promontory: Brittle tectonics along the western boundary of the Getic unit (East Serbia)
In this study, we report evidence for brittle deformation in a part of the Carpatho–Balkan orogen, which is explained in terms of effects of the rigid Moesian promontory of the European plate on fault kinematics in East Serbia. We focus on the westernmost part of the Getic Unit of the East Serbian Carpatho–Balkanides, i.e. the Gornjak–Ravanica Unit, located between two main thrusts that were repeatedly activated from Early Cretaceous to recent times. We combine a new data set on ...Getikum, Mezijska jedinica, Karpato-balkanski orogen, krte deformacije, Gornjačko-ravanička jedinicaAna Mladenović, Milorad D. Antić, Branislav Trivić, Vladica Cvetković. "Investigating distant effects of the Moesian promontory: Brittle tectonics along the western boundary of the Getic unit (East Serbia)" in Swiss Journal of Geosciences, Springer (2019). https://doi.org/10.1007/s00015-018-0324-5
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Srbija u OneGeology Europe
Геолошки завод Србије као носилац Пројекта ОneGeologyEurope заједно са Рударско геолошким факултетом и Министарством за природне ресурсе, рударство и просторно планирање су се укључили у међународни Пројекат OneGeology Europe у мају 2013. године у већ поодмаклој фази израде Пројекта. До краја 2013. године испунили су завршене активности које треба да доведу до пуноправног укључења у Пројекат чиме је Република Србија нашла своје место на Геолошкој карти Европе 1:1М. Геолошка карта Србије 1:1М представља компилациону односно поједностављену верзију ОГК 1:500 ...... structure concordant with 1G-E. 7. Update of the feature attributes with 1G-Edictionaries entries. Table 1, shows an example of a generalization unit. At the initial map 1:500,000, there were 159 geological units. The process of generalization produced a new classification scheme, with only 39 geological ...
... structure concordant with 1G-E. 7. Update of the feature attributes with 1G-Edictionaries entries. Table 1, shows an example of a generalization unit. At the initial map 1:500,000, there were 159 geological units. The process of generalization produced a new classification scheme, with only 39 geological ...
... Several publicly available web- services were created: one WMS (Web Map Service) and two WFS (Web Feature Service), with geological units and main geological structures in compliance with the required standards. 1G-E-Connector utility eXows (eXtended OGC Web Services) isused to test the local web services ...Danka Blagojević, Ranka Stanković, Petar Stejić, Velizar Nikolić. "Srbija u OneGeology Europe" in Zapisnici Srpskog geološkog društva za 2013. godinu, Beograd : Srpsko geološko društvo (2014)
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A survey of greenhouse gases production in central European lignites
Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska (2021)... matrices representing the studied physical and chemical properties were analysed using non-metric multidimen- sional scaling (NMDS) in PAST 4.03 (Hammer et al., 2001). NMDS was used to detect patterns that could explain the observed similarities and dissimilarities among the samples. 3. Results and ...
... lakes in Central Germany using airborne hyperspectral casi-scanner data. Int. J. Coal Geol. 86, 40–53. https://doi.org/10.1016/j.coal.2011.01.007. Hammer, Ø., Harper, D.A.T., Ryan, P.D., 2001. Past: paleontological statistics software package for education and data analysis. Palaeontol. Electron. 4, ...
... ical processes (Fiedler et al., 2007). Redox potential is tightly related with the activity of microbial communities (Fig. 2) and in general, Eh values are positively correlated with CO2 production, while its relationship with CH4 production is the reverse (Chabbi et al., 2006; Wang et al., 1993). The ...Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska. "A survey of greenhouse gases production in central European lignites" in Science of The Total Environment, Elsevier (2021). https://doi.org/10.1016/j.scitotenv.2021.149551
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Legal framework for recultivation of degraded areas caused by mining exploitation
Radmila Gaćina (2023)Prilikom površinske i podzemne eksploatacije uglja eksploatacioni sistemi oštećuju veće ili manje površine zemljišta. Iskustva pokazuju da su oštećenja zemljišta znatno veća kod površinske eksploatacije, gde je prostora degradiran ne samo u konturi rudnika i okoline, već se promene takođe dešavaju u prirodnom okruženju. U članku su predstavljeni rezultati studije zakonskih okvira rekultivacije u nekim zemljama sveta i u Srbiji. Praktično iskustvo rekultivacije pokazalo je da iskorišćenje i devastacija tokom rudarske aktivnosti predstavljaju opasnost ne samo za pogođena ...... accordance with EU legislative, in Germany and Poland local entities has that role. Serbia is faced with lack of precisely defined aims of advisory service, but that does not mean that current units in state mining administration are not available for any kind of advice, in accordance with procedures ...
... includes six chapters and 44 articles. That marks that China"s land reclamation career entered into a new stage with cooperation of institution, standardization and legalization. Compared with the “Stipulation on Land Reclamation” (SLR), which was issued in 1988, the main differences can be summarized ...
... surface and underground exploitation systems damage larger or smaller areas of land. Experiences show that land damage is significantly greater with the surface exploitation system, where the content of the space is degraded not only in the contour of the mine and the surrounding area, but changes ...Radmila Gaćina. "Legal framework for recultivation of degraded areas caused by mining exploitation" in Underground mining engineering, Belgrade : University of Belgrade - Faculty of Mining and Geology (2023). https://doi.org/10.5937/podrad2342027G