Nonlinear multirate control of a polymerization reactor: an experimental study. - Michael P. Niemiec; Costas Kravaris (ACC, 2000)

A new approach to the zero-dynamics assignment problem for nonlinear discrete-time systems using functional equations. - Nikolaos Kazantzis; Michael P. Niemiec (ACC, 2003)

Nonlinear model-state feedback control for nonminimum-phase processes. - Michael P. Niemiec; Costas Kravaris (Autom., 2003)

Singular PDEs and the assignment of zero dynamics in nonlinear systems. - Costas Kravaris; Michael P. Niemiec; Nikolaos Kazantzis (Syst. Control. Lett., 2004)