Adaptive control of a three-way catalytic converter. - M. Ammann; Hans P. Geering; Christopher Harald Onder; Christof A. Roduner; Esfandiar Shafai (ACC, 2000)

Extended Multiple Model Adaptive Estimation for the Detection of Sensor and Actuator Faults. - Daniel Rupp; Guillaume Ducard; Esfandiar Shafai; Hans P. Geering (CDC/ECC, 2005)