By Gerhardt Matthew B.   Nascimento Diane   Witzgall Robert A.   Fan Michael   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2002|16|609-616

Water Environment Federation‎(2002)‎

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By Witzgall Robert A.   Schafer Perry L.   Haug Roger T.   Mundine Joseph   Kido Wendell H.   Mulkerin Michael   Palsenbarg Rudy   Hystad Brian   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2003|6|185-204

Water Environment Federation‎(2003)‎

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By Witzgall Robert   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2008|12|4128-4139

Water Environment Federation‎(2008)‎

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By Willis John   Nazareth Vincent   Rupke Mark   Saknenko Valera   Witzgall Robert   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2002|3|932-940

Water Environment Federation‎(2002)‎

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By Merlo Rion   De Las Casas Carla   Henneman Seppi   Witzgall Robert   Yu William   Ramberg Steve   Parker Denny   Ohlinger Kurt   in Water Environment Research

ISSN:1061-4303|87|7|595-606

Water Environment Federation‎(2015)‎

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By Parker Denny   Bratby John   Esping Don   Hull Ted   Kelly Rick   Melcer Henryk   Merlo Rion   Pope Rod   Shafer Todd   Wahlberg Eric   Witzgall Robert   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2011|10|5438-5467

Water Environment Federation‎(2011)‎

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By Parker Denny   Bratby John   Esping Don   Hull Ted   Kelly Rick   Melcer Henryk   Merlo Rion   Pope Rod   Shafer Todd   Wahlberg Eric   Witzgall Robert   in Water Environment Research

ISSN:1554-7531|86|6|483-503

Water Environment Federation‎(2014)‎

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By Parker Denny   Geary Steve   Jones Garr   McIntyre Lori   Oppenheim Stuart   Pedregon Vick   Pope Rod   Richards Tyler   Voigt Christine   Volpe Gary   Willis John   Witzgall Robert   in Proceedings of the Water Environment Federation

ISSN:1938-6478|2001|11|251-268

Water Environment Federation‎(2001)‎

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By Parker Denny   Geary Steve   Jones Garr   McIntyre Lori   Oppenheim Stuart   Pedregon Vick   Pope Rod   Richards Tyler   Voigt Christine   Volpe Gary   Willis John   Witzgall Robert   in Water Environment Research

ISSN:1554-7531|75|1|83-91

Water Environment Federation‎(2003)‎

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