TY - JOUR AU - M. Serhani AU - N. Raissi AU - P. Cartigny TI - Robust Feedback Control Design for a Nonlinear Wastewater Treatment Model JO - Mathematical modelling of natural phenomena PY - 2009 SP - 128 EP - 143 VL - 4 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20094509/ DO - 10.1051/mmnp/20094509 LA - en ID - MMNP_2009_4_5_a9 ER -