@ARTICLE{
author={Zivkovic Snezana B,Todorovic Milisa,Pejcic Dusanka},
year={2016},
title={Improvements in Environmental Protection Through Optimization of Production Processes a Case Study},
journal={FRESENIUS ENVIRONMENTAL BULLETIN},
volume={25},
number={8},
pages={2725-2735},
document_type={Article},
} 

@ARTICLE{
author={Todorovic Milisa,Zivkovic Snezana B,Nikolic Vesna M,Markic Mirko},
year={2012},
title={The influence of organizational culture of management on occupational safety},
journal={TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM},
volume={7},
number={4},
pages={1760-1767},
document_type={Article},
}