@ARTICLE{
author={Jovancicevic Branimir S,Polic Predrag S,Mikasinovic Branko,Scheeder Georg,Teschner M,Wehner Herman},
year={2001},
title={Steranes and triterpanes as a tool for identification of petroleum-type pollutants in alluvial ground waters (Danube alluvial sediments, Yugoslavia)},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={10},
number={6},
pages={527-532},
document_type={Article},
} 

@ARTICLE{
author={Jovancicevic Branimir S,Polic Predrag S,Vitorovic Dragomir K,Scheeder Georg,Teschner M,Wehner Herman},
year={2001},
title={Biodegradation of oil-type pollutants in Danube alluvial sediments (Yugoslavia)},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={10},
number={2},
pages={178-182},
document_type={Article},
}