@ARTICLE{
author={Tomic Milan D,Savin Lazar D,Micic Radoslav D,Simikic Mirko D,Furman Timofej F},
year={2014},
title={Possibility of using biodiesel from sunflower oil as an additive for the improvement of lubrication properties of low-sulfur diesel fuel},
journal={ENERGY},
volume={65},
number={},
pages={101-108},
document_type={Article},
} 

@ARTICLE{
author={Tomic Milan D,Savin Lazar D,Micic Radoslav D,Simikic Mirko D,Furman Timofej F},
year={2013},
title={Effects of Fossil Diesel and Biodiesel Blends on the Performances and Emissions of Agricultural Tractor Engines},
journal={THERMAL SCIENCE},
volume={17},
number={1},
pages={263-278},
document_type={Article},
}