... quantity(CTBm)M will be noted M∗.480 Sliding Mode Control Sliding Mode Control 492 model has been presented (Wu & Gao, 2008) in which the idea of a 1-D quasi -sliding mode (Gao et al., 1995) has ... feedback sliding- mode control with integral action. Int. J. Robust Nonlinear Control, Vol. 16, 21–43. Li, Y.F. & Wikander, J.(2004). Model reference discrete-time sliding mode control of ... of discretesecond order sliding mode control to a semi-batch reactor: a multimodel approach".Int. Journal of Modelling, Identification & Control, 6(2):156 163 .Mihoub, M. , Nouri, A.S....