Gunardi, Yudhi, Dirman Hanafi, Fina Supegina, and Andi Adriansyah. “Mathematics Base for Navigation Mobile Robot Using Reachability Petri Net”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 10, no. 1-9 (February 19, 2018): 65–69. Accessed November 22, 2024. https://jtec.utem.edu.my/jtec/article/view/3874.