ALI, Hazem I.; SHAREEF, Zain AlAbdeen M. Robust Controller Design for Two Wheeled Inverted Pendulum System. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 20, n. 3, p. 562–569, 2017. DOI: nan. Disponível em: https://nahje.journalpath.com/nahje/article/view/340. Acesso em: 30 may. 2026.