Rochelle, P. A., Marshall, M. M., Mead, J. R., Johnson, A. M., Korich, D. G., Rosen, J. S., & De Leon, R. (2002). Comparison of In Vitro Cell Culture and a Mouse Assay for Measuring Infectivity of Cryptosporidium parvum. American Society for Microbiology.

Rochelle, Paul A., Marilyn M. Marshall, Jan R. Mead, Anne M. Johnson, Dick G. Korich, Jeffrey S. Rosen, and Ricardo De Leon. Comparison of In Vitro Cell Culture and a Mouse Assay for Measuring Infectivity of Cryptosporidium Parvum. American Society for Microbiology, 2002.

Rochelle, Paul A., et al. Comparison of In Vitro Cell Culture and a Mouse Assay for Measuring Infectivity of Cryptosporidium Parvum. American Society for Microbiology, 2002.