Nadia Silvestry-Rodriguez, Kelly R. Bright, Donald C. Slack, Donald R. Uhlmann and Charles P. Gerba
Applied and Environmental Microbiology 74 ( 5 ): 1639 - 1641 , 2008
Roberto A. Rodriguez, Patricia M. Gundy and Charles P. Gerba
Applied and Environmental Microbiology 74 ( 9 ): 2583 - 2587 , 2008
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