{{Cite book| publisher = IWA Publishing| last1 = Kafi-Benyahia| first1 = M.| last2 = Gromaire| first2 = M.C.| last3 = Chebbo| first3 = G.| others = M. Almeida, J. Matos, Abdul-Talib (eds.)| title = Spatial evolution of the characteristics of urban wastewaters in combined sewers| date = 2004}}