Претрага
285 items
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Ostracods as indicator of the Badenian marine flooding (Central Paratethys, Bosnia & Herzegovina and Serbia)
Ljupko Rundić (2022)Ljupko Rundić. "Ostracods as indicator of the Badenian marine flooding (Central Paratethys, Bosnia & Herzegovina and Serbia)" in Journal of Faculty of Mining, Geology and Civil Enegeneering - Special Issue, Tuzla : Faculty of Mining, Geology and Civil Engineering (2022). https://doi.org/10.51558/2303-5161.2022.1.1.49
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A comparison between ARIMA, LSTM, ARIMA-LSTM and SSA for cross-border rail freight traffic forecasting: the case of Alpine-Western Balkan Rail Freight Corridor
Miloš Milenković, Miloš Gligorić, Nebojša Bojović, Zoran Gligorić. "A comparison between ARIMA, LSTM, ARIMA-LSTM and SSA for cross-border rail freight traffic forecasting: the case of Alpine-Western Balkan Rail Freight Corridor" in Transportation Planning and Technology, Informa UK Limited (2023). https://doi.org/10.1080/03081060.2023.2245389
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Evaluation And Perspectives Of Underground Coal Mines In Serbia
... And Perspectives Of Underground Coal Mines In Serbia | Vladimir Milisavljević, Milena Lekić, Ivica Ristović, Vojin Čokorilo, Aleksandar Cvjetić | 7th Balkan Mining Congress Preceedings - BalkanMine2017, Prijedor, 11-13. oktobar 2017. | 2017 | | http://dr.rgf.bg.ac.rs/s/repo/item/0001892 Дигитални реп ...Vladimir Milisavljević, Milena Lekić, Ivica Ristović, Vojin Čokorilo, Aleksandar Cvjetić. "Evaluation And Perspectives Of Underground Coal Mines In Serbia" in 7th Balkan Mining Congress Preceedings - BalkanMine2017, Prijedor, 11-13. oktobar 2017., Banjaluka : University of Banjalika, Faculty of Mining, RS, BiH (2017)
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Funkcionisanje i uticaj epikarsta na režim, bilans i kvalitet podzemnih voda istočnog dela karstnog sistema Suve planine
Branislav Z. Petrović (2020)Epikarst je deo karstne izdani koji se nalazi u okviru nadizdanske zone i predstavlja kompleksnu tačku dodira i mešanja nekonsolidovanog materijala sa površine terena, ostataka karbonatnih stena izmenjenih korozivnim delovanjem vode, živog sveta i njihovih ostataka, koja je delimično zasićena podzemnom vodom. Kompletan sud o stepenu razvoja i prisustva epikarsta na nekom krečnjačkom terenu moguće je doneti uz multidisciplinarna i obavezna detaljna hidrogeološka istraživanja. Poligon za sprovedena istraživanja je bio karstni masiv Suve planine, koja u geološkom i geografskom smislu ...epikarst, karstni sistem, podzemne vode, procesi samoprečišćavanja, hidrohemijski i mikrobiološki procesi u podzemnoj vodiBranislav Z. Petrović. Funkcionisanje i uticaj epikarsta na režim, bilans i kvalitet podzemnih voda istočnog dela karstnog sistema Suve planine, Beograd : [B. Petrović], 2020
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Integrisanje heterogenih leksičkih resursa
Osnovna aktivnost Grupe za obradu prirodnih jezika na Matematičkom fakulteta Univeziteta u Beogradu je usmerena na razvoj različitih resursa za obradu srpskog jezika. Među njima su posebno značajni sistem morfoloških rečnika srpskog jezika razvijenih u okviru mreže RELEX [1] i semantička mreža (tipa wordnet) za srpski jezik razvijena u okviru međunarodnog projekta Balkanet. Radi se o dva heterogena leksička resursa, razvijena na osnovu sasvim različitih modela, koji samim tim sadrže i različite vrste leksičkih informacija. Integracijom ovih resursa, informacije ...... Semantic Network for Balkan Languages. Proceedings of 1st International Wordnet Conference, Mysore, India. [4] Vitas, D. et al. (2003). Resources and Basic Tools for the Processing of Serbian Written Texts. Proc. of the Workshop on Balkan Language Resources, 1st Balkan Conference in Informatics ...Ranka Stanković, Cvetana Krstev, Duško Vitas, Ivan Obradović, Gordana Pavlović-Lažetić. "Integrisanje heterogenih leksičkih resursa" in Festivalski katalog 11. Festivala informatičkih dostignuća INFOFEST 2004, 26th September - 2nd October, 2004, Budva, Montenegro, INFOFEST (2004)
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Prvi nalazi repatih vodozemaca (Urodela) u pleistocenskoj pećinskoj fauni Srbije; još jedna kockica u slagalici
Fosilna fauna pleistocenskih pećina odslikava sastav faune njihove okoline. Najčešće se u njima naleze ostaci krupnih sisara ledenog doba koji su je koristili kao stanište. Uz njih česti su i ostaci drugih sitnih kičmenjaka kao što su sitni sisari, ribe, vodozemci, gmizavci i ptice. Ostaci sitnih kičmenjaka u većini slučajeva u pećinu dospevaju kao plen grabljivica (ptice i sisari) ali je manji broj njih pećinu koristio i kao sklonište ili stanište. U proučavanje fluktuacija pleistocenske klime sve češće se ...... pršljen salamandrida. Mala Balanica nalazi se u blizini sela Sićevo u Sićevačkoj klisuri (jugoistočna Srbija), dok se pećina Mirosava nalazi u centralnoj Srbiji istočnood Ćuprije. U Maloj Balanici pronađeni pršljen pripada vrsti Salamandra salamandra dok je u pećini Mirosava fosilni pršljen id ...
... za primijenjenu geologiju i vodoinženjering” Bijeljina Pokrovitelji: “ADRIATIC METALS” Bosnia & Herzegovina “DRILLEX BH” d.o.o. Vareš „LYKOS BALKAN METALS” d.o.o. Bijeljina Donatori: “GBOCON” d.o.o. Čitluk “ZAVOD ZA VODOPRIVREDU” d.d. Sarajevo “ENOVA” d.o.o. Sarajevo “IPSA INSTITUT” d ...
... M., Bisbal-Chinesta, J.F., Đurić, D., Bogićević, K., Nenadić, D., Agusti, J., & Blain, H-A. (2020): Plecistocene herpetofaunal studies in Serbia (Balkan Peninsula, SE Europe): state of the art and perspectives. Quatf. Sci. Rev., 233,106235 2. Malez, V., & Dimitrijević, V., (1990): Gornjopleistocenska ...Dragana Đurić, Katarina Bogićević, Draženko Nenadić, Mihajlo Jovanović, Aleksandra Savković. "Prvi nalazi repatih vodozemaca (Urodela) u pleistocenskoj pećinskoj fauni Srbije; još jedna kockica u slagalici" in Zbornik sažetaka III Kongresa geologa Bosne i Hercegovine sa međunarodnim učešćem. Neum, 21.-23. septembar/rujan 2023, Ilidža : Udruženje geologa Bosne i Hercegovine (2023)
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Managing mining project documentation using human language technology
Purpose: This paper aims to develop a system, which would enable efficient management and exploitation of documentation in electronic form, related to mining projects, with information retrieval and information extraction (IE) features, using various language resources and natural language processing. Design/methodology/approach: The system is designed to integrate textual, lexical, semantic and terminological resources, enabling advanced document search and extraction of information. These resources are integrated with a set of Web services and applications, for different user profiles and use-cases. Findings: The ...Digital libraries, Information retrieval, Data mining, Human language technologies, Project documentationAleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović, Božo Kolonja . "Managing mining project documentation using human language technology" in The Electronic Library (2018). https://doi.org/10.1108/EL-11-2017-0239
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Prostorni položaj ofiolita istočne Vardarske zone: geofizičko-geološki model i njegove geodinamičke implikacije
Dragana D. Petrović (2015-12-29)Centralni deo Balkanskog poluostrva je geotektonski veoma složen. Tetis je zatvorentokom gornjeg mezozoika, a ofioliti na zapadu i ofioliti Vardarske zone predstavljajuostatke nekadašnjih okeanskih prostora. Najistočniji deo Vardarske zone razlikuje se odsvih ostalih ofiolita na Balkanskom poluostrvu i karakteriše se najizraženijim suprasubdukcijskimafinitetom. Istočna vardarska zona locirana je u centralom delu Srbije.Na severu se prostire do Apusena u Rumuniji, a na jugu obuhvata cetralni deoMakedonije i Peonias zonu u severnoj Grčkoj. Istočna vardarska zona se nalazi istočnood geotektonske jedinice Kopaonik ...... Grčkoj, 2) Centralnu vardarsku zonu, koja prema jugu obuhvata Paikon jedinicu i 3) Istočnu vardarsku zonu, koja prema jugu obuhvata Peonias zonu u Grčkoj i Makedoniji (Božović et al., 2013; Robertson et al., 2009; Christofides et al.,1990). Ovako složena geotektonska slika ofiolita centralnog Balkanskog ...
... vardarske zone pokazuju značajne razlike u poređenju sa ofiolitima Dinarida, kao i onih iz zapadnih i centralnih delova Vardarske zone. Mnoga istraživanja sprovedena na prostoru zapadnog i centralnog dela Vardarske zone dovela su do toga da su prostorni položaj i međusobni odnosi ovih ofiolita sa susednim ...
... Generalno je podeljena na zapadnu, centralnu i istočnu zonu (Robertson et al., 2013). U delu koji pripada severnoj Grčkoj, Zapadna vardarska zona (ZVZ) je pozanata kao Almopias zona (Robertson et al., 2013) i može se povezati sa Sava-Vardar zonom (Pamić, 2002). Centralna vardarska zona se takođe proteže ...Dragana D. Petrović. "Prostorni položaj ofiolita istočne Vardarske zone: geofizičko-geološki model i njegove geodinamičke implikacije" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-12-29)
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GNSS Time Series as a Tool for Seismic Activity Analysis Related to Infrastructure Utilities
Sanja Tucikešić, Ankica Milinković, Branko Božić, Ivana Vasiljević, Mladen Slijepčević . "GNSS Time Series as a Tool for Seismic Activity Analysis Related to Infrastructure Utilities" in Contributions to International Conferences on Engineering Surveying. Springer Proceedings in Earth and Environmental Sciences, Dubrovnik, Croatia, October 22-23, 2020, Springer, Cham (2021). https://doi.org/10.1007/978-3-030-51953-7_21
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Sitni, ali bitni: uloga sitnih sisara, herpetofaune i mekušaca u rekonstrukciji pleistocenskih paleosredina
Fosilni ostaci životinja i biljaka imaju važnu ulogu u rekonstrukciji pleistocenskih paleosredina. U ovom radu opisan je značaj tri grupe životinja: sitnih sisara, herpetofaune I mekušaca. Mada je za rekonstrukciju važan sastav čitave asocijacije, nalasci pojedinih vrsta mogu biti dovoljno indikativni da otkriju tip staništa ili klimatske uslove. Posebnu teškoću pri rekonstrukciji paleosredina u Srbiji predstavlja činjenica da klimatske promene na Balkanskom poluostrvu nisu bile tako oštre kao u srednjoj i zapadnoj Evropi, pa ne postoji drastična razlika u ...... za primijenjenu geologiju i vodoinženjering” Bijeljina Pokrovitelji: “ADRIATIC METALS” Bosnia & Herzegovina “DRILLEX BH” d.o.o. Vareš „LYKOS BALKAN METALS” d.o.o. Bijeljina Donatori: “GBOCON” d.o.o. Čitluk “ZAVOD ZA VODOPRIVREDU” d.d. Sarajevo “ENOVA” d.o.o. Sarajevo “IPSA INSTITUT” d ...
... of habitat or climatic conditions. A particular difficulty in reconstructing palaecoenvironments in Serbia is the fact that climate changes on the Balkan Peninsula were not as sharp as in Central and Western Europe, so there is no drastic difference in composition, on the basis of which we would ...
... distribution of herpetofauna during the Pleistocene, so it is necessary to develop a model that will take into account local conditions on the Balkan Peninsula. The remains of Quaternary molluscs, in addition to the remains of small mammals and herpetofauna, play a significant role in the re ...Katarina Bogićević, Draženko Nenadić, Dragana Đurić, Mihajlo Jovanović, Aleksandra Savković. "Sitni, ali bitni: uloga sitnih sisara, herpetofaune i mekušaca u rekonstrukciji pleistocenskih paleosredina" in Zbornik sažetaka III Kongresa geologa Bosne i Hercegovine, Neum, 21.-23.09.2023., Ilidža : Udruženje geologa Bosne i Hercegovine (2023)
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3D modeling and monitoring of karst system as a base for its evaluation and utilization: a case study from eastern Serbia
Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeSaša Milanović, Zoran Stevanović, Ljiljana Vasić, Vesna Ristić-Vakanjac. "3D modeling and monitoring of karst system as a base for its evaluation and utilization: a case study from eastern Serbia" in Environmental Earth Sciences, Springer Science and Business Media LLC (2013). https://doi.org/10.1007/s12665-013-2591-9
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Long-term rockslope monitoring and rockfall prediction
Miloš Marjanović, Biljana Abolmasov, Marko Pejić, Jelka Krušić. "Long-term rockslope monitoring and rockfall prediction" in Proceedings of 3rd European Regional Conference of IAEG/ Athens/ Greece/ 6-10 October 2021, International Association for Engineering Geology and the Environment (2021)
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Pannonian Basin, Pannonian Basin System and Pannonian realm - three different concepts
Dejan Radivojević (2019)... се може рећи да почетна фаза формирања простора који ће касније заузети Панонски басен одговара палеогеографском елементу тог доба — Централном Паратетису. Централни Паратетис је заузимао овај простор почевши од доњег миоцена све до дефинитивног прекида сваке конекције са јужним реликтом Тетиса – ...
... тектонским покретима, док би се термин Панонски басен користио као простор депозиције седимената искључиво у палеогеографском контексту. Кључне речи: Централни Паратетис, неоген, Панонски басен, Систем панонског басена, Панонска област 14 беотоггРогит 2019: Соп/егепсе Ргоргатте апа Abstracts Pannonian ...Dejan Radivojević. "Pannonian Basin, Pannonian Basin System and Pannonian realm - three different concepts" in GeomorForum 2019, Landforms related to the plains of Serbia and its neighboring area, Beograd, , Društvo geomorfologa Srbije (2019)
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Wordnet Development Using a Multifunctional Tool
Ivan Obradović, Ranka Stanković (2007)In this paper we present a multifunctional tool for manipulating heterogeneous language resources. The tool handles electronic dictionaries, wordnets and aligned texts, and provides for their synchronous use in various tasks. We focus here on the description of the possibilities this tool offers in the development of wordnets. Besides the wordnet module which enables parallel handling of two wordnets, other modules, such as the module for morphological dictionaries and the module for aligned texts, as well as available finite ...... [10] C. Krstev, I. Obradović, D. Vitas. Developing Balkan specific concepts within BalkaNet - a multilingual database of semantic networks, Proceedings of the Fifth International Conference Formal Approaches to South Slavic and Balkan Languages, Sofia, Bulgaria, October 2006, S. Koeva, M ...
... is the set of semantic relations built in PWN sufficient for all languages [15]. Although the work on the development of specific wordnets for Balkan languages often pointed to a negative answer to these questions, this approach has essentially not been abandoned. However, language specific concepts ...
... This could be the case, for example, when new synsets are defined for concepts not recognized in PWN but which exist in other wordnets, such as Balkan specific concepts. WS4LR also offers substantial aid in solving the second task, namely, the selection of synonymous words for the synset ...Ivan Obradović, Ranka Stanković. "Wordnet Development Using a Multifunctional Tool" in Proceedings of the International Workshop Computer Aided Language Processing (CALP) '2007, Borovets, Bulgaria, September 2007, - (2007)
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Pokazatelji recentne tektonske aktivnosti u speleološkim objektima Dževrinske grede (istočna Srbija)
Ana Mladenović, Jelena Ćalić (2022)Sistem Timočkog raseda predstavljen je sistemom desnih transkurentnih raseda generalnog pružanja sever – jug, koji su bili aktivni u periodu oligocena i miocena u okviru Karpato-balkanskog orogena. Početak njihove aktivnosti vezuje se za rotaciju tektonskih jedinica Karpato-balkanida (Dacia Mega Unit) oko rigidne Mezijske jedinice. Aktivnost ovih transkurentnih raseda je akomodirala ovu rotaciju, pa se smatra da je kumulativno kretanje duž Timočkog raseda tokom perioda njegove aktivnosti bilo do 100 km. Usled kompleksnih tektonskih rotacija, rasedi ovog sistema doveli su ...Ana Mladenović, Jelena Ćalić. "Pokazatelji recentne tektonske aktivnosti u speleološkim objektima Dževrinske grede (istočna Srbija)" in 18. Kongres geologa Srbije "Geologija rešava probleme", Srpsko geološko društvo (2022)
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From post-disaster landslides inventory to open landslides data
Biljana Abolmasov, Miloš Marjanović, Uroš Đurić, Jelka Krušić. "From post-disaster landslides inventory to open landslides data" in Proceedings of 3rd European Regional Conference of IAEG/ Athens/ Greece/ 6-10 October 2021, International Association for Engineering Geology and the Environment (2021)
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Numerical modeling of Selanac debris flow propagation using SPH code
The Selanac debris flow is a very huge event triggered after extreme rainfall caused by Cyclone Tamara activity in the Republic of Serbia in May 2014. The Selanac case study was already modelling in different programs using Voellmy rheology assumptions like RAMMS software. In this paper research are focusing particularly on the process of debris flowing from initiation zone to main deposition area using Geoflow SPH two-phase model considering frictional rheology law. Main rheological parameters are back-calculated using also ...... simulation results of eroded material was also taken into account. 2 CASE STUDY The Selanac debris flow was activated after the Cyclone Tamara hit Balkan region, including the Republic of Serbia, in May 2014. It caused severe floods, flash floods and landslides throughout the affected areas. Continuous ...
... on numerical modelling of debris flows in RAMMS - Selanac case study’’, Proceeding of the 4th Regional Symposium on Landslides in the Adriatic - Balkan Region, ReSyLAB, Sarajevo.1: 163-167. Legros, F. (2002). ‘’The mobility of long-runout landslides’’. Eng Geol 63:301–331. Liu, G.R. and Liu, ...Jelka Krušić, Biljana Abolmasov, Miloš Marjanović, Manuel Pastor, Saeid M. Tayyebi . "Numerical modeling of Selanac debris flow propagation using SPH code" in SCG-XIII International Symposium on Landslides. Cartagena, Colombia- February 22-26, 2021, International Society for Soil Mechanics And Geotechnical Engineering (2021)
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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)
... 45 "N Balkan Rhodopbpe, 40 "% N lonian Sea O adria-derived thrust sheets Miocene thrust belt O adria plate I Tethyan ophiolites | Europe-derived units — Rhodope complex External foredeep B Tisza mega-unit BII suture of Ceahlžu-Severin Ocean Fig.1 Tectonic map of the Balkan Peninsula ...
... Unit of the Balkan belt, Gerdjikov et al. (2010a, b) reported an Early Carbonif- erous (336–315 Ma) km-scale transpressional ductile shear zone trending east-West that juxtaposes higher-grade over lower-grade Variscan metamorphic rocks. The remnants of the Variscan orogen in the Balkan belt represent ...
... doi:10.1016/S0037-0738(02)00376–7 Burchfiel BC, Nakov R, Dumurdžanov N et al (2008) Evolution and dynamics of the Cenozoic tectonics of the South Balkan exten- sional system. Geosphere 4:919-938. doi:10.1130/GES00169.1 Burg J-P (1987) Regional shear variation in relation to dia- pirislm and · ...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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Tectonic evolution of the Vršac Mts. (NE Serbia): Inferences from field kinematic and microstructural investigations
The Vršac Mts. in NE Serbia represent the key area to investigate structural relations between the Northern Serbo-Macedonian Subunit and Supragetic Unit of the Dacia Mega-Unit. The geodynamic events during the Variscan orogeny in the Late Paleozoic colligated the two units and led to their metamorphic differentiation. The Late Cretaceous extension exhumed the medium-grade Serbo-Macedonian metamorphic rocks and structurally juxtaposed them against the low-grade metamorphosed basement of the Supragetic Unit along an E-dipping shear zone, which outcrops in the ...severna srpsko-makedonska subjedinica, supragetikum, kinematska analiza, multifazna ekstenzionalna deformacija... ics Upper Cretaceous– –Paleogene magmatics, Serbo–Macedonian Unit Supragetic nitU Upper Getic sub-unit Ceahlau–Severin nitU Danubian nit/West Balkan U Forebalkan, Kula nitsU Moesian Platform post-Miocene Thrust fault Normal fault Strike-slip fault Tectonic units Magmatics and associated ...
... C a rp a th ia n s ALCAPAALCAPA Tisza-D acia Tisza-D acia D inarides D inarides A d ria A d ria H e lle n id e s H e lle n id e s Balkan sideBalkan side Rhodope Rhodope deformation fronts suture zones retro-wedges P a n n o n ia n b a s in P a n n o n ia n b a s in 250 km ³ ...
... Quadt A., Peytcheva I., Schmid S.M. & Heinrich C.A. 2015: Tectonic, magmatic, and metallogenic evolution of the Late Cretaceous arc in the Carpathian–Balkan orogen. Tectonics 34, 1813–1836. https://doi.org/10.1002/2015TC003834 Gröger H., Tischler M., Fügenschuh B. & Schmid S. 2013: Thermal history of ...Uroš Stojadinović, Nemanja Krstekanić, Bojan Kostić, Marija Ružić, Aleksa Luković . "Tectonic evolution of the Vršac Mts. (NE Serbia): Inferences from field kinematic and microstructural investigations" in Geologica Carpathica, Central Library of the Slovak Academy of Sciences (2021). https://doi.org/https://doi.org/10.31577/GeolCarp.72.5.3
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Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications
The Vardar-Tethyan mega-suture between the Eurasian and Adria (Gondwana) margins comprises remnants of oceanic lithosphere of Neotethys and distal parts of the adjacent continental margins including unconformable Late Cretaceous sedimentary cover and Cenozoic igneous rocks of post-obduction age. This study provides kinematic constraints for displacements and rotations affecting the Serbian part of the West Vardar and Jadar-Kopaonik units after the closure of the Neotethyan (= Sava) Ocean. The targets of the paleomagnetic research were Late Cretaceous sediments representing an ...... es and the area of Kopaonik Mts. (Fig. 3) with Oligocene sampling localities/sites. The inset shows the place of the Vardar zone in the Carpatho-Balkan region with sampling areas indicated (red boxes) Fig. 2 Simplified geological map of the wider area of the Rudnik Mts. (see location in Fig. 1) ...
... Geologica Carpathica, 50, 91–93. Cvetković, V., Pécskay, Z., & Šarić, K. (2013). Cenozoic igneous tectonomagmatic events in the Serbian part of the Balkan Peninsula: inferences from K/Ar geochronoligy. Geologia Acta Vulcanologica, 25, 111–120. Cvetković, V., Poli, G., Christofides, G., Koroneos, A ...
... , M., Vaselli, O., & Pécskay, Z. (2004). Origin and geodynamic significance of Tertiary post-collisional basaltic magmatism in Serbia (central Balkan Peninsula). Lithos, 73(3–4), 161–186. Cvetković, V., Prelević, D., Schmid, S. (2016a). Geology of South Eastern Europe. In P. Papić (Ed.) Mineral ...Vesna Lesić, Emo Márton, Violeta Gajić, Dragana Jovanović, Vesna Cvetkov. "Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications" in Swiss Journal of Geosciences, Basel : Springer International Publishing (2018). https://doi.org/10.1007/s00015-018-0321-8