@ARTICLE{
author={Jovanovic Nebojsa S,Ristovska Natasa,Bogdanovic Zorica,Petronijevic Milos A,Opalic Jasna,Plecas Darko V},
year={2013},
title={Diagnosis and Treatment of Rib Fracture during Spontaneous Vaginal Delivery},
journal={SRPSKI ARHIV ZA CELOKUPNO LEKARSTVO},
volume={141},
number={7-8},
pages={528-531},
document_type={Article},
} 

@ARTICLE{
author={Babovic Ivana R,Plesinac Snezana D,Radojicic Zoran A,Opalic Jasna,Argirovic Rajka B,Mladenovic-Bogdanovic Zorica,Plecas Darko V},
year={2010},
title={Vaginal delivery versus cesarean section for term breech delivery},
journal={VOJNOSANITETSKI PREGLED},
volume={67},
number={10},
pages={807-811},
document_type={Article},
} 

@ARTICLE{
author={Babovic Ivana R,Plesinac Snezana D,Opalic Jasna,Pilic Igor Z,Radojicic Zoran A,Pervulov Miroslava,Radunovic Nebojsa V,Ljubic Aleksandar D},
year={2009},
title={Intramuscular fetal corticosteroid therapy short-term effect on maternal-fetal Doppler velocimetry},
journal={CLINICAL AND EXPERIMENTAL OBSTETRICS & GYNECOLOGY},
volume={36},
number={4},
pages={248-250},
document_type={Article},
} 

@ARTICLE{
author={Babovic Ivana R,Plesinac Snezana D,Opalic Jasna,Devrnja Vuk,Pavlovic I,Radojicic Zoran A,Plecas Darko V,Radunovic Nebojsa V,Ljubic Aleksandar D},
year={2009},
title={Intramuscular Fetal Corticosteroid Therapy: Short-Term Effects on the Fetus},
journal={FETAL DIAGNOSIS AND THERAPY},
volume={25},
number={1},
pages={98-101},
document_type={Article},
} 

@ARTICLE{
author={Ljubic Vesna,Radunovic Nebojsa V,Stefanovic Aleksandar O,Opalic Jasna},
year={2009},
title={Quantitative analysis of lamellar bodies in amniotic fluid as fetal pulmonary maturity indicator},
journal={VOJNOSANITETSKI PREGLED},
volume={66},
number={2},
pages={113-115},
document_type={Article},
}