Conference paper (2014) - J Porro (author), J Comas (author), I Nopens (author), I Rodriguez-Roda (author), M Pijuan (author), L Corominas (author), L Guo (author), M.R.J. Daelman (author), EIP Volcke (author), Mark C.M. van Loosdrecht (author), P Vanrolleghem (author)