Stöppler, M. C., Ching, K., Stöppler, H., Clancy, K., Schlegel, R., & Icenogle, J. (1996). Natural variants of the human papillomavirus type 16 E6 protein differ in their abilities to alter keratinocyte differentiation and to induce p53 degradation. J Virol.

Stöppler, M C., K. Ching, H. Stöppler, K. Clancy, R. Schlegel, ja J. Icenogle. "Natural Variants of the Human Papillomavirus Type 16 E6 Protein Differ in Their Abilities to Alter Keratinocyte Differentiation and to Induce P53 Degradation." J Virol 1996.

Stöppler, M C., et al. "Natural Variants of the Human Papillomavirus Type 16 E6 Protein Differ in Their Abilities to Alter Keratinocyte Differentiation and to Induce P53 Degradation." J Virol 1996.