@ARTICLE{
author={Krstic Nenad S,Dimitrijevic Vladimir D,Stankovic Maja N,Dulanovic Dejan T,Djordjevic Milos G,Marinkovic Milos M,Djordjevic Dragan M},
year={2021},
title={Zero-Valent Iron Nickel Modified Natural Zeolite Material: Characterization and Environmental Aspect of Application - First Results},
journal={STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA},
volume={66},
number={1},
pages={23-34},
document_type={Article},
} 

@ARTICLE{
author={Zarubica Aleksandra R,Milicevic Dragan B,Bojic Aleksandar Lj,Ljupkovic Radomir B,Trajkovic Milos,Stojkovic Nikola I,Marinkovic Milos M},
year={2015},
title={Solid Base-Catalysed Transesterification of Sunflower Oil. An Essential Oxidation State/Composition of CaO-Based Catalyst and Optimisation of Selected Process Parameters},
journal={OXIDATION COMMUNICATIONS},
volume={38},
number={1},
pages={183-200},
document_type={Article},
}