?url_ver=Z39.88-2004&rft_id=10.1139%2FL06-031&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Mustaffa&rft.au=Mustaffa%2C+Z.&rft.aufirst=Z.&rft.title=Canadian+Journal+of+Civil+Engineering&rft.issn=03151468&rft.atitle=An+experimental+study+of+flow+into+orifices+and+grating+inlets+on+streets&rft.volume=33&rft.date=2006&rft.pages=837-845&rft.issue=7&rft.genre=article