academic article

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• Assessment of nonpoint sources of fecal pollution in coastal waters of Puerto Rico and Trinidad .  Mar. Poll. Bull..  60:1117-1121. 2010
• Comparison of Four Polymerase Chain Reaction Methods for the Rapid Detection of Human Fecal Pollution in Marine and Island Waters.  I. J. Microbiol..  2010
• Tracking human faecal contamination in tropical reservoirs in Puerto Rico.  Lakes and Reservoirs: Research and Management..  13:301-317. 2008
• Effects of humic substances on fluorometric DNA quantification and DNA hybridization .  J. Microbial. Met..  1513:73-82. 2001