@ARTICLE{
author={Knezevic Marinela Z,Djordjevic Vladimir V,Bivolarevic Ivana C,Jovic Jelena J,Djordjevic Vidojko M},
year={2012},
title={Insomnia severity in chronic kidney disease patients with various therapies},
journal={CENTRAL EUROPEAN JOURNAL OF MEDICINE},
volume={7},
number={1},
pages={112-117},
document_type={Article},
} 

@ARTICLE{
author={Knezevic Marinela Z,Bivolarevic Ivana C,Peric Tanja S,Jankovic Slobodan M},
year={2011},
title={Using Facebook to Increase Spontaneous Reporting of Adverse Drug Reactions},
journal={DRUG SAFETY},
volume={34},
number={4},
pages={351-352},
document_type={Letter},
}