@ARTICLE{
author={Dimitrijevic Ivan D,Kalezic Nevena K,Dimitrijevic Nikola,Bojovic O,Vucetic Cedomir S},
year={2009},
title={Headache, stroke and brain damage caused by substance abuse},
journal={NEUROLOGIA CROATICA},
volume={58},
number={1-2},
pages={5-11},
document_type={Article},
} 

@ARTICLE{
author={Gledovic Zorana B,Bojovic O,Pekmezovic Tatjana D},
year={2003},
title={The pattern of lung cancer mortality in Montenegro},
journal={EUROPEAN JOURNAL OF CANCER PREVENTION},
volume={12},
number={5},
pages={373-376},
document_type={Article},
}