@ARTICLE{
author={Jesic Aleksandar Z,Stefanovic Dragana,Delibasic Nenad,Semnic Marija D,Sakalas Lorand,Dobrenov Dragica S,Zivanovic Zeljko D,Rabi-Zikic Tamara,Zikic Milorad},
year={2009},
title={Effects Of Relapsing-remitting Multiple Sclerosis Treatment With Interferon Beta-1b Results Of A Three-year Follow-up Study},
journal={ACTA CLINICA CROATICA},
volume={48},
number={2},
pages={183-186},
document_type={Article},
} 

@ARTICLE{
author={Svetel Marina V,Pekmezovic Tatjana D,Petrovic Igor N,Tomic Aleksandra D,Kresojevic Nikola D,Jesic Rada S,Kazic Slobodan,Raicevic Ranko,Stefanovic Dragana,Delibasic Nenad,Zivanovic D,Djordjevic Maja S,Kostic Vladimir S},
year={2009},
title={Long-term outcome in Serbian patients with Wilson disease},
journal={EUROPEAN JOURNAL OF NEUROLOGY},
volume={16},
number={7},
pages={852-857},
document_type={Article},
}