@ARTICLE{
author={Jovanovic Slobodan M,Krgovic Milorad V,Osap Danijela V},
year={2008},
title={Harmful Substances And Their Removal From Paper Pulp And And Circular Water Stream},
journal={HEMIJSKA INDUSTRIJA},
volume={62},
number={4},
pages={251-263},
document_type={Article},
} 

@ARTICLE{
author={Krgovic Milorad V,Valent Vladimir J,Krsikapa Marina M,Milojevic Miodrag B,Raseta Branko S,Osap Danijela V},
year={2008},
title={Increase Of The Energy Efficiency In Paper Industry},
journal={HEMIJSKA INDUSTRIJA},
volume={62},
number={4},
pages={233-245},
document_type={Article},
} 

@ARTICLE{
author={Jovanovic Slobodan M,Krgovic Milorad V,Osap Danijela V},
year={2007},
title={Application of natural and synthetic polymers in a production of paper},
journal={HEMIJSKA INDUSTRIJA},
volume={61},
number={4},
pages={171-185},
document_type={Review},
}