@ARTICLE{
author={Jovic Biljana S,Obratov-Petkovic Dragica,Gajanic Olga},
year={2023},
title={Bio-digital Land Art Installation Inspired by Dandelion Leaf},
journal={ICGG 2022 - PROCEEDINGS OF THE 20TH INTERNATIONAL CONFERENCE ON GEOMETRY AND GRAPHICS},
volume={146},
number={},
pages={431-440},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Obratov-Petkovic Dragica,Beloica Jelena,Cavlovic Dragana N,Djurdjevic Vladimir S,Belanovic-Simic Snezana,Bjedov Ivana R},
year={2022},
title={Modelling Response of Norway Spruce Forest Vegetation to Projected Climate and Environmental Changes in Central Balkans Using Different Sets of Species},
journal={FORESTS},
volume={13},
number={5},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Nesic Marija M,Obratov-Petkovic Dragica,Skocajic Dragana M,Bjedov Ivana R,Cule Nevena M},
year={2022},
title={Factors Affecting Seed Germination of the Invasive Species Symphyotrichum lanceolatum and Their Implication for Invasion Success},
journal={PLANTS-BASEL},
volume={11},
number={7},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Bjedov Ivana R,Obratov-Petkovic Dragica,Skocajic Dragana M,Bojovic Srdjan R,Markovic Milena,Dajic-Stevanovic Zora P},
year={2021},
title={Nontrivial Variations of Morpho-Anatomical Leaf Traits in Natural South-Eastern Populations of Vaccinium Species from Central Balkans},
journal={ACTA BIOLOGICA CRACOVIENSIA SERIES BOTANICA},
volume={63},
number={2},
pages={7-16},
document_type={Article},
} 

@ARTICLE{
author={Nesic Marija M,Obratov-Petkovic Dragica,Bjedov Ivana R,Cule Nevena M,Skocajic Dragana M},
year={2021},
title={Competitive Interactions Between the Invasive Symphyotrichum Lanceolatum (Willd.) G. L. Nesom and Native Achillea Millefolium L.},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={30},
number={12},
pages={12909-12917},
document_type={Article},
} 

@ARTICLE{
author={Axmanova Irena,...,Obratov-Petkovic Dragica,...,(broj koautora 24)},
year={2021},
title={Neophyte invasions in European grasslands},
journal={JOURNAL OF VEGETATION SCIENCE},
volume={32},
number={2},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Bjedov Ivana R,Obratov-Petkovic Dragica,Cavlovic Dragana N,Nesic Marija M,Skocajic Dragana M},
year={2018},
title={The influence of climate change on invasive plants spreading in degraded native communities at several localities in Belgrade},
journal={SOIL AND WATER RESOURCES PROTECTION IN THE CHANGING ENVIRONMENT},
volume={45},
number={},
pages={161-171},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Jovanovic Filip A,Obratov-Petkovic Dragica,Bjedov Ivana R,Zivanovic Ivana M,Braunovic Sonja Z,Cirkovic-Mitrovic Tatjana,Tomovic Gordana M},
year={2018},
title={Morphological Variability of Snowdrops in the Central Part of the Balkan Peninsula},
journal={HORTSCIENCE},
volume={53},
number={8},
pages={1119-+},
document_type={Article},
} 

@ARTICLE{
author={Cavlovic Dragana N,Beloica Jelena,Obratov-Petkovic Dragica,Djurdjevic Vladimir S,Kosanin Olivera D},
year={2017},
title={Simulation of long-term changes in environmental factors and grassland composition in three protected areas of Serbia},
journal={TUEXENIA},
volume={},
number={37},
pages={431-446},
document_type={Article},
} 

@ARTICLE{
author={Petrovic Jovana Z,Acic Svetlana,Obratov-Petkovic Dragica,Dajic-Stevanovic Zora P,Ristic Ratko,Stavretovic Nenad Dj},
year={2016},
title={Ecological Features of Vascular Flora on Ski Trails on Np Kopaonik Mountain, Serbia},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={25},
number={8},
pages={2985-2990},
document_type={Article},
} 

@ARTICLE{
author={Stefanovic Milena A,Ristic Mihailo S,Popovic Zorica S,Matic Rada,Nikolic Biljana M,Vidakovic Vera B,Obratov-Petkovic Dragica,Bojovic Srdjan R},
year={2016},
title={Chemical Composition and Interpopulation Variability of Essential Oils of Taxus baccata L. from Serbia},
journal={CHEMISTRY & BIODIVERSITY},
volume={13},
number={7},
pages={943-953},
document_type={Article},
} 

@ARTICLE{
author={Obratov-Petkovic Dragica,Bjedov Ivana R,Nesic Marija M,Belanovic-Simic Snezana,Djunisijevic-Bojovic Danijela M,Skocajic Dragana M},
year={2016},
title={Impact of invasive Aster lanceolatus populations on soil and flora in urban sites},
journal={POLISH JOURNAL OF ECOLOGY},
volume={64},
number={2},
pages={289-295},
document_type={Article},
} 

@ARTICLE{
author={Nesic Marija M,Obratov-Petkovic Dragica,Skocajic Dragana M,Bjedov Ivana R,Djukic Matilda S,Djunisijevic-Bojovic Danijela M},
year={2016},
title={Allelopathic potential of the invasive species Aster lanceolatus Willd.},
journal={PERIODICUM BIOLOGORUM},
volume={118},
number={1},
pages={1-7},
document_type={Article},
} 

@ARTICLE{
author={Bjedov Ivana R,Obratov-Petkovic Dragica,Misic Danijela M,Siler Branislav,Aleksic Jelena M},
year={2015},
title={Genetic patterns in range-edge populations of Vaccinium species from the central Balkans: implications on conservation prospects and sustainable usage},
journal={SILVA FENNICA},
volume={49},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Isidora,Ocokoljic Mirjana Z,Obratov-Petkovic Dragica,Vilotic Dragica},
year={2015},
title={Genetic variability of bilaterally symmetrical fruits of Norway maple in function of species biodiversity conservation},
journal={TURKISH JOURNAL OF AGRICULTURE AND FORESTRY},
volume={39},
number={3},
pages={387-393},
document_type={Article},
} 

@ARTICLE{
author={Belanovic-Simic Snezana,Bjedov Ivana R,Cakmak Dragan B,Obratov-Petkovic Dragica,Kadovic Ratko B,Beloica Jelena},
year={2013},
title={Influence of Zn on the Availability of Cd and Cu to Vaccinium Species in Unpolluted Areas - a Case Study of Stara Planina Mt. (Serbia)},
journal={CARPATHIAN JOURNAL OF EARTH AND ENVIRONMENTAL SCIENCES},
volume={8},
number={3},
pages={5-14},
document_type={Article},
} 

@ARTICLE{
author={Djukic Matilda S,Djunisijevic-Bojovic Danijela M,Grbic Mihailo N,Skocajic Dragana M,Obratov-Petkovic Dragica,Bjedov Ivana R},
year={2013},
title={EFFECT OF Cd AND Pb ON Ailanthus altissima AND Acer negundo SEED GERMINATION AND EARLY SEEDLING GROWTH},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={22},
number={2A},
pages={524-530},
document_type={Article},
} 

@ARTICLE{
author={Obratov-Petkovic Dragica,Bjedov Ivana R,Jurisic Branislav,Djukic Matilda S,Djunisijevic-Bojovic Danijela M,Skocajic Dragana M,Grbic Mihailo N},
year={2013},
title={Influence of Some Environmental Factors on the Distribution of the Invasive Species Aster Lanceolatus Willd. in Various Serbian Habitats},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={22},
number={6},
pages={1677-1688},
document_type={Article},
} 

@ARTICLE{
author={Nedelcheva Anely M,Dogan Yunus,Obratov-Petkovic Dragica,Padure Ioana M},
year={2011},
title={The Traditional Use of Plants for Handicrafts in Southeastern Europe},
journal={HUMAN ECOLOGY},
volume={39},
number={6},
pages={813-828},
document_type={Article},
} 

@ARTICLE{
author={Tomicevic Jelena,Bjedov Ivana R,Obratov-Petkovic Dragica,Milovanovic Marina},
year={2011},
title={Exploring the Park-People Relation: Collection of Vaccinium Myrtillus L. by Local People From Kopaonik National Park in Serbia},
journal={ENVIRONMENTAL MANAGEMENT},
volume={48},
number={4},
pages={835-846},
document_type={Article},
} 

@ARTICLE{
author={Kadovic Ratko B,Belanovic-Simic Snezana,Obratov-Petkovic Dragica,Bjedov Ivana R,Dragovic Nada},
year={2011},
title={Assessment of heavy metal content in soil and grasslands in national park of the lake plateau of the N. P. "Durmitor" Montenegro},
journal={AFRICAN JOURNAL OF BIOTECHNOLOGY},
volume={10},
number={26},
pages={5157-5165},
document_type={Article},
} 

@ARTICLE{
author={Dogan Yunus,Nedelcheva Anely M,Obratov-Petkovic Dragica,Padure Ioana M},
year={2008},
title={Plants used in traditional handicrafts in several Balkan countries},
journal={INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE},
volume={7},
number={1},
pages={157-161},
document_type={Article},
} 

@ARTICLE{
author={Djukic Matilda S,Djunisijevic Danijela M,Obratov-Petkovic Dragica,Skocajic Dragana M},
year={2004},
title={LEAF WATER POTENTIAL VARIATION IN EUROPEAN PLANE TREE SEEDLINGS},
journal={ACTA PHYSIOLOGIAE PLANTARUM},
volume={26},
number={3},
pages={80-81},
document_type={Meeting Abstract},
}