λ-Tracking for exothermic chemical reactions with saturating inputs. - Achim Ilchmann; Mosalagae Thuto; Stuart Townley (ECC, 2001)

Input Constrained Adaptive Tracking with Applications to Exothermic Chemical Reaction Models. - Achim Ilchmann; Mosalagae Thuto; Stuart Townley (SIAM J. Control. Optim., 2004)

Adaptive sampled-data tracking for input-constrained exothermic chemical reaction models. - Achim Ilchmann; Stuart Townley; Mosalagae Thuto (Syst. Control. Lett., 2005)