LEE, J. S.; CHIA, K. S. Virtual Path Navigation using Two Rotary Encoders. International Journal of Electrical Engineering and Applied Sciences (IJEEAS), [S. l.], v. 2, n. 1, p. 71–76, 2019. Disponível em: https://ijeeas.utem.edu.my/ijeeas/article/view/5046. Acesso em: 25 apr. 2024.