@ARTICLE{
author={Zivkovic Marijana,Stamenovic Marina R,Curcic Nebojsa,Drobnjak Predrag,Radivojevic Vladan,Bukumiric Natasa,Janjic Jelena,Jankovic Despot,Gajic Tamara,Knezevic Snezana B},
year={2026},
title={Air Traffic Growth and Sustainability Trade-Offs: An Exploratory Study of Belgrade Nikola Tesla Airport, Serbia},
journal={SUSTAINABILITY},
volume={18},
number={12},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Andrijevic Nebojsa,Lovrekovic Zoran,Radivojevic Vladan,Zivkovic-Radeta Svetlana D,Salkic Hadzib},
year={2025},
title={Precision Time Interval Generator Based on CMOS Counters and Integration with IoT Timing Systems},
journal={ELECTRONICS},
volume={14},
number={16},
pages={-},
document_type={Article},
}