Second Order Sliding Mode Controller Design for Pneumatic Artificial Muscle. Journal of Engineering, [S. l.], v. 24, n. 1, p. 159–172, 2018. DOI: 10.31026/j.eng.2018.01.11. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/505.. Acesso em: 6 may. 2024.