Estimation and filtering of nonlinear systems: application to a wastewater treatment process. - Chérif Ben Youssef; Boutaib Dahhou; F. Y. Zeng; J. L. Rols (Int. J. Syst. Sci., 1996)

Iterative learning control for a fedbatch lactic acid reactor. - Julio Waissman V.; Chérif Ben Youssef; Gabriela Vázquez R. (SMC, 2002)

Stable model-reference adaptive control and estimation of a wastewater treatment benchmark. - Chérif Ben Youssef; Jesús I. Torres Zuñiga (SMC, 2002)