1. Photocarcinogenesis, skin cancer, and aging;Epstein,1989
2. Nonionizing radiation and the skin;Shea,1991
3. Action spectra for human skin cells: estimates of the relative cytotoxicity of the middle ultraviolet, near ultraviolet, and violet regions of sunlight on epidermal keratinocytes;Tyrrell;Cancer Res,1987
4. Wavelength dependence of skin cancer induction by ultraviolet irradiation of albino hairless mice;de Gruijl;Cancer Res,1993
5. UVA effects on mammalian skin and cells;Gange;Photochem Photobiol,1986