LAU, Ngee Bing; MOHD KHAIRUDDIN, Ismail. A PID-Controlled Approach in the Design of a Physiotherapy Robot for Upper Arm Rehabilitation. Mekatronika: Journal of Intelligent Manufacturing and Mechatronics, [S. l.], v. 5, n. 2, p. 14–22, 2023. DOI: 10.15282/mekatronika.v5i2.9972. Disponível em: https://journal.ump.edu.my/mekatronika/article/view/9972. Acesso em: 6 apr. 2025.