TAMBURRANO, P.; PLUMMER, A. R.; DISTASO, E.; AMIRANTE, R. A Review of Electro-Hydraulic Servovalve Research and Development. International Journal of Fluid Power, [S. l.], v. 20, n. 1, p. 53–98, 2019. DOI: 10.13052/ijfp1439-9776.2013. Disponível em: https://journals.riverpublishers.com/index.php/IJFP/article/view/755. Acesso em: 16 jul. 2024.