Applications of High-Order Sliding Mode Control in Robust Output Tracking of Nonholonomic Mobile Robots. - Hongmin Chao; Chi-Kwong Li; Ahmad Besharati Rad; Yue Ming Hu (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Output Tracking Control Using Adaptive Backstepping/High Order Sliding Modes. - Chi Kwong Li; Yue Ming Hu; Hongmin Chao (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)