@ARTICLE{
author={Roncevic Savo M,Andrasev Sinisa A,Ivanisevic Petar,Kovacevic Branislav,Klasnja Bojana},
year={2013},
title={Biomass Production and Energy Potential of Some Eastern Cottonwood (Populus Deltoides Bartr. Ex Marsh.) Clones in Relation to Planting Spacing},
journal={SUMARSKI LIST},
volume={137},
number={1-2},
pages={33-42},
document_type={Article},
} 

@ARTICLE{
author={Pekec Sasa M,Belic Milivoj,Nesic Ljiljana,Orlovic Sasa S,Ivanisevic Petar},
year={2011},
title={Water physical properties of eugley in a protected part of alluvial plains of the central Danube Basin},
journal={AFRICAN JOURNAL OF AGRICULTURAL RESEARCH},
volume={6},
number={7},
pages={1717-1725},
document_type={Article},
} 

@ARTICLE{
author={Kovacevic Branislav,Roncevic Savo M,Miladinovic Dragana M,Ivanisevic Petar,Katanic Marina},
year={2009},
title={Early shoot and root growth dynamics as indicators for the survival of black poplar cuttings},
journal={NEW FORESTS},
volume={38},
number={2},
pages={177-185},
document_type={Article},
} 

@ARTICLE{
author={Markovic Slobodan B,Mccoy William D,Oches Eric A,Savic Stevan M,Gaudenyi Tivadar,Jovanovic Mladjen,Stevens Thomas,Walther R,Ivanisevic Petar,Galic Zoran A},
year={2005},
title={Paleoclimate record in the Upper Pleistocene loess-paleosol sequence at Petrovaradin brickyard (Vojvodina, Serbia)},
journal={GEOLOGICA CARPATHICA},
volume={56},
number={6},
pages={545-552},
document_type={Article},
}