Adaptive fuzzy control of the dissolved oxygen concentration in an activated sludge process. - Carlos Alberto Belchior; Rui Araújo; Jorge Afonso Cardoso Landeck (ETFA, 2010)

Dissolved oxygen control of the activated sludge wastewater treatment process using stable adaptive fuzzy control. - Carlos Alberto Coelho Belchior; Rui Alexandre Matos Araújo; Jorge Afonso Cardoso Landeck (Comput. Chem. Eng., 2012)

Sensor-fault tolerance in a wastewater treatment plant by means of ANFIS-based soft sensor and control reconfiguration. - Carlos Alberto Coelho Belchior; Rui Alexandre Matos Araújo; Francisco Alexandre A. Souza; Jorge Afonso Cardoso Landeck (Neural Comput. Appl., 2018)