{{Cite journal| doi = 10.1007/s11356-016-6827-6| volume = 23| issue = 16| pages = 16552–16566| last1 = Sage| first1 = J.| last2 = El Oreibi| first2 = E.| last3 = Saad| first3 = M.| last4 = Gromaire| first4 = M. C.| title = Modeling the temporal variability of zinc concentrations in zinc roof runoff-experimental study and uncertainty analysis| journal = Environmental Science and Pollution Research| date = 2016}}