Santos, N., Volotão, E. M., Soares, C. C., Campos, G. S., Sardi, S. I., & Hoshino, Y. (2005). Predominance of Rotavirus Genotype G9 during the 1999, 2000, and 2002 Seasons among Hospitalized Children in the City of Salvador, Bahia, Brazil: Implications for Future Vaccine Strategies. American Society for Microbiology (ASM).

Santos, Norma, Eduardo M. Volotão, Caroline C. Soares, Gúbio S. Campos, Silvia Ines Sardi, và Yasutaka Hoshino. Predominance of Rotavirus Genotype G9 During the 1999, 2000, and 2002 Seasons Among Hospitalized Children in the City of Salvador, Bahia, Brazil: Implications for Future Vaccine Strategies. American Society for Microbiology (ASM), 2005.

Santos, Norma, et al. Predominance of Rotavirus Genotype G9 During the 1999, 2000, and 2002 Seasons Among Hospitalized Children in the City of Salvador, Bahia, Brazil: Implications for Future Vaccine Strategies. American Society for Microbiology (ASM), 2005.