Krile, Srećko, Dragan Peraković, and Vladimir Remenar. “Possible Collision Avoidance With Off-Line Route Selection”. Promet - Traffic&Transportation 21, no. 6 (March 2, 2012): 403-411. Accessed December 4, 2024. http://traffic.fpz.hr/index.php/PROMTT/article/view/257.