1. J. Alex, L. Benedetti, J. Copp, K.V. Gernaey, U. Jeppsson, I. Nopens, M.-N. Pons, L. Rieger, C. Rosen, J.P. Steyer, P. Vanrolleghem, S. Winkler benchmark simulation model No. 1 (BSM1). Industrial electrical engineering and automation. Lund University, Prepared by the IWA Task group on Benchmarking of Control Strategies for WWTPs, April (2008)
2. A. Rajathi, P.S.H. Jose, Comparison of back propagation network and fuzzy logic for electrocoagulation process to treat dye waste water. Int. J. Chem. Tech. Res. 10(6), 622–630 (2017)
3. A. Traoré, S. Grieu, F. Thiery, M. Polit, J. Colprim, Control of sludge height in a secondary settler using fuzzy algorithms. Computers Chem. Eng. 30(8), 1235–1242 (2006)
4. C.A.C. Belchior, R.A.M. Araújo, J.A.C. Landeck, Dissolved oxygen control of the activated sludge wastewater treatment process using stable adaptive fuzzy control. Comput. Chem. Eng. 37, 152–162 (2012)
5. Catalin Simion, Oana Chenaru, Gheorghe Florea, José ignacio Lozano, Samir Nabulsi, Maria Reis, Joana Cassidy, Decision Support System based on Fuzzy Control for a Wastewater Treatment Plant. International Journal of Environmental Science. Vol.1 (2016)