CHIEW, T.; JAMALUDIN, Z.; BANI HASHIM, A.; ABDULLAH, L.; RAFAN, N.; MAHAROF, M. Second order sliding mode control for direct drive positioning system. Journal of Mechanical Engineering and Sciences, [S. l.], v. 11, n. 4, p. 3206–3216, 2017. DOI: 10.15282/jmes.11.4.2017.23.0289. Disponível em: https://journal.ump.edu.my/jmes/article/view/7870. Acesso em: 19 may. 2024.