Coulson, B. S., Gentsch, J. R., Das, B. K., Bhan, M. K., & Glass, R. I. (1999). Comparison of Enzyme Immunoassay and Reverse Transcriptase PCR for Identification of Serotype G9 Rotaviruses. J Clin Microbiol.

Coulson, Barbara S., Jon R. Gentsch, Bimal K. Das, M. K. Bhan, und Roger I. Glass. "Comparison of Enzyme Immunoassay and Reverse Transcriptase PCR for Identification of Serotype G9 Rotaviruses." J Clin Microbiol 1999.

Coulson, Barbara S., et al. "Comparison of Enzyme Immunoassay and Reverse Transcriptase PCR for Identification of Serotype G9 Rotaviruses." J Clin Microbiol 1999.