@ARTICLE{
author={Mackic T,Blagojevic Mirko Z,Babic Zivko,Kostic Nenad D},
year={2013},
title={Influence of Design Parameters on Cyclo Drive Efficiency},
journal={JOURNAL OF THE BALKAN TRIBOLOGICAL ASSOCIATION},
volume={19},
number={4},
pages={497-507},
document_type={Article},
} 

@ARTICLE{
author={Mandic Vesna M,Eric Dragan M,Adamovic Dragan D,Janjic Mileta,Jurkovic Zoran,Babic Zivko,Cosic Predrag},
year={2012},
title={Concurrent Engineering Based on Virtual Manufacturing},
journal={TEHNICKI VJESNIK-TECHNICAL GAZETTE},
volume={19},
number={4},
pages={885-892},
document_type={Article},
}