Cost reduction of the wastewater treatment plant operation by MPC based on modified ASM1 with two-step nitrification/denitrification model. - George Simion Ostace; Mircea Vasile Cristea; Paul Serban Agachi (Comput. Chem. Eng., 2011)

Development and economic assessment of different WWTP control strategies for optimal simultaneous removal of carbon, nitrogen and phosphorus. - George Simion Ostace; Juan Antonio Baeza; Javier Guerrero; Albert Guisasola; Vasile Mircea Cristea; Paul Serban Agachi; Javier Lafuente (Comput. Chem. Eng., 2013)