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ISSN:1938-6478|2001|2|499-508

Water Environment Federation‎(2001)‎

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Water Environment Federation‎(2007)‎

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ISSN:1938-6478|2007|14|3804-3817

Water Environment Federation‎(2007)‎

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Blackwell Publishing‎(2012)‎

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By Hannan Philip M.   Nelson Richard E.   Habibian Ahmad   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2001|2|163-174

Water Environment Federation‎(2001)‎

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By Nelson Richard E.   Hannan Phillip M.   Habibian Ahmad   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2001|2|556-572

Water Environment Federation‎(2001)‎

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By Nelson Richard E.   Murdock John C.   Reuss Brent M.   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2002|4|45-63

Water Environment Federation‎(2002)‎

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By Brixner Diana I.   Jackson Kenneth C.   Sheng Xiaoming   Nelson Richard E.   Keskinaslan Abdulkadir   in Current Medical Research and Opinion

ISSN:1473-4877|24|9|2597-2607

Informa Healthcare‎(2008)‎

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By Nelson Richard E.   Hicken Bret   Cai Beilei   Dahal Arati   West Alan   Rupper Randall   in The Journal of Rural Health

ISSN:0890-765X|30|2|128-138

Blackwell Publishing‎(2014)‎

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By Hannan Philip M.   Nelson Richard E.   Habibian Ahmad   Andrews Howard O.   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2001|14|640-651

Water Environment Federation‎(2001)‎

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