Cascade observer for a class of nonlinear systems with output delays. - M. L. Fall; Mondher Farza; Mohammed M'Saad; Eric Pigeon; Olivier Gehan (ECC, 2013)

Continuous-discrete time observers for a class of MIMO nonlinear systems. - Mondher Farza; Mohammed M'Saad; M. L. Fall; Eric Pigeon; Olivier Gehan; Ridha Mosrati (ECC, 2013)

Continuous-Discrete Time Observers for a Class of MIMO Nonlinear Systems. - Mondher Farza; Mohammed M'Saad; M. L. Fall; Eric Pigeon; Olivier Gehan; Krishna Busawon (IEEE Trans. Autom. Control., 2014)

Simple Cascade Observer for a Class of Nonlinear Systems With Long Output Delays. - Mondher Farza; Mohammed M'Saad; Tomas Menard; M. L. Fall; Olivier Gehan; Eric Pigeon (IEEE Trans. Autom. Control., 2015)