C.B. KADU, D. S. Cascade Fuzzy Self Adaptive PID Controller for Inverse Response of Boiler Drum Level. International Journal of Emerging Trends in Science and Technology, [S. l.], v. 2, n. 05, 2015. Disponível em: http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/659. Acesso em: 31 jan. 2025.