@ARTICLE{
author={Tomasevic Milica N,Vukmirovic Zorka B,Rajsic Slavica F,Tasic Mirjana D,Stevanovic B},
year={2008},
title={Contribution to biomonitoring of some trace metals by deciduous tree leaves in urban areas},
journal={ENVIRONMENTAL MONITORING AND ASSESSMENT},
volume={137},
number={1-3},
pages={393-401},
document_type={Article},
} 

@ARTICLE{
author={Tomasevic Milica N,Vukmirovic Zorka B,Rajsic Slavica F,Tasic Mirjana D,Stevanovic B},
year={2005},
title={Characterization of trace metal particles deposited on some deciduous tree leaves in an urban area},
journal={CHEMOSPHERE},
volume={61},
number={6},
pages={753-760},
document_type={Article},
}