Comparison of PID Controller Tuning Techniques for a FOPDT System. International Journal of Current Engineering and Technology, [S. l.], v. 4, n. 4, p. 2667–2670, 2014. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1107. Acesso em: 11 apr. 2026.