ANTAR, Rakan Khalil. Speed/Torque Estimation and Control of a DC Machine in Four Quadrants Operation Modes. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 21, n. 2, p. 238–247, 2018. DOI: 10.29194/NJES21020238. Disponível em: https://nahje.com/index.php/main/article/view/NJES21020238.. Acesso em: 22 nov. 2024.