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ISSN:0015-0282|67|2|408-408

Elsevier‎(1997)‎

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By Hubbell S. B.   Hays B.F.   Tripp B. L.   Wimmer R.   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2006|8|4095-4100

Water Environment Federation‎(2006)‎

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