{{Cite conference| last1 = Gounou| first1 = C.| last2 = Varrault| first2 = G.| last3 = Gasperi| first3 = J.| last4 = Azimi| first4 = S.| last5 = Moilleron| first5 = R.| last6 = Garnaud| first6 = S.| last7 = Rocher| first7 = V.| last8 = Chebbo| first8 = G.| title = Characterization of heavy metal sources in a combined sewer system| location = Copenhagen (Danemark)| date = 2005}}