Reduce the Effect of Disturbance from Linear Unstable Second Order Systems Using Hybrid Controller Scheme. Journal of Engineering and Sustainable Development, [S. l.], v. 16, n. 4, p. 241–255, 2012. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1239.. Acesso em: 4 jul. 2024.