By Derr Henry R.   Hubbard Phillip   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2009|2|436-449

Water Environment Federation‎(2009)‎

Access to resources Favorite 11.29431

By Hubbard Phillip   Stahr Richard   Derr Kelly   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2010|1|479-482

Water Environment Federation‎(2010)‎

Access to resources Favorite 10.426128

By Law Bradley M.   Hubbard Phillip L.   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2001|5|437-453

Water Environment Federation‎(2001)‎

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By MorganMichael C.   HubbardPhillip L.   MartzRobert J.   MooreCharles I.   WittenbergMatthias   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2014|8|5482-5496

Water Environment Federation‎(2014)‎

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