SAFFAR, S.; JAFAR, F. A.; JAMALUDIN, Z. Development of PLC Based Navigation System for Mobile Robot. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 8, n. 2, p. 29–33, 2016. Disponível em: https://jtec.utem.edu.my/jtec/article/view/941. Acesso em: 19 apr. 2024.