@ARTICLE{
author={Djikanovic Jasenka,Vujosevic Mirko B},
year={2016},
title={A new integrated forward and reverse logistics model: A case study},
journal={INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS},
volume={9},
number={1},
pages={25-35},
document_type={Article},
} 

@ARTICLE{
author={Djikanovic Jasenka,Joksimovic Dusan,Vujosevic Mirko B},
year={2015},
title={Application of Variable Neighbourhood Search Method for Vehicle-Routing Problems in an Integrated Forward and Reverse Logistic Chain},
journal={ACTA POLYTECHNICA HUNGARICA},
volume={12},
number={5},
pages={51-70},
document_type={Article},
}