VASCONCELOS, F. J. de S.; MEDEIROS, C. M. de S. Performance comparison between PI digital and fuzzy controllers in a level control system. Journal of Mechatronics Engineering, [S. l.], v. 2, n. 3, p. 10–18, 2019. DOI: 10.21439/jme.v2i3.28. Disponível em: https://jme.ifce.edu.br/index.php/jme/article/view/28. Acesso em: 4 aug. 2025.