Pašagić Škrinjar, Jasmina, Čedomir Ivaković, and Ljupko Šimunović. “Activities and Education in Logistics”. Promet - Traffic&Transportation 20, no. 2 (1): 125-132. Accessed April 25, 2024. http://traffic.fpz.hr/index.php/PROMTT/article/view/995.