WONGCHAWALIT, Varkey. Development of An Autonomous Line Following Robot Using Embedded Control Techniques . International Journal on Mechanical Engineering and Robotics, [S. l.], v. 4, n. 1, p. 13–17, 2015. Disponível em: https://journals.mriindia.com/index.php/ijmer/article/view/4501. Acesso em: 8 oct. 2026.