PAVLYSHYN, P. Damage to power valves and their input control. Proceedings of Odessa Polytechnic University, [S. l.], n. 3(59), p. 64–67, 2019. DOI: 10.15276/opu.3.59.2019.09. Disponível em: https://pratsi.op.edu.ua/index.php/pratsi/article/view/116. Acesso em: 3 jul. 2024.