Thomas, J. T., Hubert, W. G., Ruesch, M. N., & Laimins, L. A. (1999). Human papillomavirus type 31 oncoproteins E6 and E7 are required for the maintenance of episomes during the viral life cycle in normal human keratinocytes. Proc Natl Acad Sci U S A.

Thomas, Jennifer T., Walter G. Hubert, Margaret N. Ruesch, und Laimonis A. Laimins. "Human Papillomavirus Type 31 Oncoproteins E6 and E7 Are Required for the Maintenance of Episomes During the Viral Life Cycle in Normal Human Keratinocytes." Proc Natl Acad Sci U S A 1999.

Thomas, Jennifer T., Walter G. Hubert, Margaret N. Ruesch, und Laimonis A. Laimins. "Human Papillomavirus Type 31 Oncoproteins E6 and E7 Are Required for the Maintenance of Episomes During the Viral Life Cycle in Normal Human Keratinocytes." Proc Natl Acad Sci U S A 1999.