PI Sliding Mode Control for Mismatched Uncertain Systems. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 36, n. 1, p. 47–54, 2012. DOI: 10.11113/jt.v36.574. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/574.. Acesso em: 16 apr. 2025.