By Davis Hal A.   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2004|6|96-111

Water Environment Federation‎(2004)‎

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By Pulliam Greg   Congram Anthony   Davis Hal   Davis Bob   Nelson Patricia   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2010|17|808-823

Water Environment Federation‎(2010)‎

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