Levin, W., Wood, A. W., Yagi, H., Dansette, P. M., Jerina, D. M., & Conney, A. H. (1976). Carcinogenicity of benzo[a]pyrene 4,5-, 7,8-, and 9,10-oxides on mouse skin. Proc Natl Acad Sci U S A.

Levin, W., A W. Wood, H. Yagi, P M. Dansette, D M. Jerina, a A H. Conney. "Carcinogenicity of Benzo[a]pyrene 4,5-, 7,8-, and 9,10-oxides On Mouse Skin." Proc Natl Acad Sci U S A 1976.

Levin, W., et al. "Carcinogenicity of Benzo[a]pyrene 4,5-, 7,8-, and 9,10-oxides On Mouse Skin." Proc Natl Acad Sci U S A 1976.