Johnson, W. E., Morgan, J., Reitter, J., Puffer, B. A., Czajak, S., Doms, R. W., & Desrosiers, R. C. (2002). A Replication-Competent, Neutralization-Sensitive Variant of Simian Immunodeficiency Virus Lacking 100 Amino Acids of Envelope. American Society for Microbiology.

Johnson, Welkin E., Jennifer Morgan, Julie Reitter, Bridget A. Puffer, Susan Czajak, Robert W. Doms, and Ronald C. Desrosiers. A Replication-Competent, Neutralization-Sensitive Variant of Simian Immunodeficiency Virus Lacking 100 Amino Acids of Envelope. American Society for Microbiology, 2002.

Johnson, Welkin E., et al. A Replication-Competent, Neutralization-Sensitive Variant of Simian Immunodeficiency Virus Lacking 100 Amino Acids of Envelope. American Society for Microbiology, 2002.