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author={Petrovic Vesna,Zuljevic Dragan S,Knezevic Zorica},
year={2020},
title={Correlation between somatic complaints, personality traits and positivity},
journal={VOJNOSANITETSKI PREGLED},
volume={77},
number={12},
pages={1289-1297},
document_type={Article},
} 

@ARTICLE{
author={Toncev Gordana L,Miletic-Drakulic Svetlana D,Knezevic Zorica,Boskovic-Matic Tatjana,Gavrilovic Aleksandar,Toncev Slavco,Drulovic Jelena S,Pekmezovic Tatjana D},
year={2011},
title={Prevalence of Multiple Sclerosis in the Serbian District Sumadija},
journal={NEUROEPIDEMIOLOGY},
volume={37},
number={2},
pages={102-106},
document_type={Article},
}