@ARTICLE{
author={Stokic Aleksandar|0000-0002-5823-3291,Vulic Marko|,Paunovic Lidija|0000-0001-8661-3307,Djokic Dragan Z|,Obradovic Jasmina Lj|0000-0002-8853-6525},
year={2012},
title={Analysis of Online Presence of Serbian Public Libraries},
journal={METALURGIA INTERNATIONAL},
volume={17},
number={12},
pages={124-128},
document_type={Article},
} 

@ARTICLE{
author={Popovic Snezana|,Njegus Angelina|,Vulic Marko|,Djokic Dragan Z|,Mazinjanin Djordje|},
year={2012},
title={Service Oriented Framework for System Interoperability Modeling},
journal={METALURGIA INTERNATIONAL},
volume={17},
number={12},
pages={73-80},
document_type={Article},
} 

@ARTICLE{
author={Popovic Snezana|,Njegus Angelina|,Vulic Marko|,Djokic Dragan Z|,Mazinjanin Djordje|},
year={2012},
title={Service Oriented Framework for System Interoperability Modeling},
journal={METALURGIA INTERNATIONAL},
volume={17},
number={11},
pages={171-178},
document_type={Article},
} 

@ARTICLE{
author={Vulic Marko|,Dadic Jovana V|,Radenkovic Bozidar Lj|0000-0003-2111-7788,Despotovic-Zrakic Marijana S|,Bogdanovic Zorica M|0000-0003-4799-1588},
year={2012},
title={Social Crm Metrics in E-Education},
journal={METALURGIA INTERNATIONAL},
volume={17},
number={7},
pages={205-211},
document_type={Article},
}