CHEAH, Choon Fong; ABU BAKAR, Bachik. Study of PID Controller Mode at Biodiesel Pilot Plant at UTHM . Progress in Engineering Application and Technology, [S. l.], v. 4, n. 1, p. 545–556, 2023. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/10249. Acesso em: 7 apr. 2026.