{{Cite journal| doi = 10.1016/j.watres.2015.05.060| volume = 81| pages = 279–287| last1 = Gromaire| first1 = M. C.| last2 = Voorde| first2 = A. Van de| last3 = Lorgeoux| first3 = C.| last4 = Chebbo| first4 = G.| title = Benzalkonium runoff from roofs treated with biocide products - In situ pilot-scale study| journal = Water Research| date = 2015}}