Design and Analysis of Electro-Hydraulic Servo System for Speed Control of Hydraulic Motor. Journal of Engineering, [S. l.], v. 19, n. 05, p. 562–573, 2013. DOI: 10.31026/j.eng.2013.05.04. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2107.. Acesso em: 10 may. 2024.