Investigation and Enhancement Using Different Types of Pipelines for the Servo Hydraulic System with PID Controller Tuned Using Fuzzy Logic. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 20, n. 1, p. 158–166, 2017. DOI: nan. Disponível em: https://nahje.com/nahje/article/view/280. Acesso em: 27 apr. 2026.