?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Ghaleb%2C+A.A.G.&rft.aulast=Ghaleb&rft.aufirst=A.A.G.&rft.pages=1060-1070&rft.issue=9&rft.atitle=Degradation+of+ammonia+in+an+integrated+anoxic-aerobic+clarifier+system&rft.date=2018&rft.volume=9&rft.issn=09766308&rft.title=International+Journal+of+Civil+Engineering+and+Technology&rft.genre=article