@ARTICLE{
author={Zivanovic-Radnic Tatjana V,Cvetkovic Jovana M,Erdeljan Biljana,Veselinovic Mirjana V,Milic B,Sefik-Bukilica Mirjana N,Damjanov Nemanja S,Vojinovic Jelena},
year={2020},
title={Efficacy of Biological Therapy in Treatment of Ankylosing Spondylitis in Serbia},
journal={ANNALS OF THE RHEUMATIC DISEASES},
volume={79},
number={},
pages={1623-1623},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Milutinovic Veljko M,Branovic Irina,Desivojevic M,Ilic S,Jovanovic V,Jovicic V,Milic B,Milutinovic D,Omorac S,Savic M,Simic M,Uskokovic N,Velickovic DJ,Darnell F,Davidson A},
year={2003},
title={Testing the E-business infrastructure: Expanding into the wireless/mobile environments},
journal={TELECOMMUNICATION SYSTEMS},
volume={22},
number={1-4},
pages={141-150},
document_type={Article},
}