Beker, Ivan, Vesna Jevtić, and Dalibor Dobrilović. “Shortest-Path Algorithms As a Tools for Inner Transportation Optimization”. International Journal of Industrial Engineering and Management 3, no. 1 (March 30, 2012): 39–45. Accessed September 20, 2024. http://sp.ftn.uns.ac.rs/index.php/ijiem/article/view/343.