BOUMHIDI, J.; MRABTI, M. Sliding mode controller for robust force control o hydraulic actuator with environmental uncertainties. Revista Colombiana de Computación, [S. l.], v. 6, n. 1, p. 1–10, 2005. Disponível em: https://revistas.unab.edu.co/index.php/rcc/article/view/1067. Acesso em: 25 abr. 2024.