@ARTICLE{
author={Nikolic Zeljka,Djikanovic Bosiljka S},
year={2015},
title={Differences in the use of contraception between Roma and non-Roma women in Serbia},
journal={JOURNAL OF PUBLIC HEALTH},
volume={37},
number={4},
pages={581-589},
document_type={Article},
} 

@ARTICLE{
author={Janevic Teresa,Gundersen D,Stojanovski K,Jankovic Janko V,Nikolic Zeljka,Kasapinov Blasko},
year={2015},
title={Discrimination and Romani health: a validation study of discrimination scales among Romani women in Macedonia and Serbia},
journal={INTERNATIONAL JOURNAL OF PUBLIC HEALTH},
volume={60},
number={6},
pages={669-677},
document_type={Article},
} 

@ARTICLE{
author={Nikolic Zeljka,Matejic Bojana R,Kesic Vesna I,Marinkovic-Eric Jelena M,Jovic-Vranes Aleksandra S},
year={2015},
title={Factors Influencing the Recommendation of the Human Papillomavirus Vaccine by Serbian Pediatricians},
journal={JOURNAL OF PEDIATRIC AND ADOLESCENT GYNECOLOGY},
volume={28},
number={1},
pages={12-18},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Dejana S,Bjegovic-Mikanovic Vesna M,Otok Robert,Czabanowska Katarzyna,Nikolic Zeljka,Laaser Ulrich T},
year={2014},
title={Which level of competence and performance is expected? A survey among European employers of public health professionals},
journal={INTERNATIONAL JOURNAL OF PUBLIC HEALTH},
volume={59},
number={1},
pages={15-30},
document_type={Article},
}