1. National Institute of Radiation Protection, 1991, The regulation of the Swedish Radiation Protection Institute concerning sunlamps, Code of Statutes of the Swedish Radiation Protection Institute, 4, 4, SSIFS, Stockholm
2. Cutaneous malignant melanoma and exposure to sunlamps and sunbeds: a descriptive study in Belgium;Autier;Melanoma Res,1991
3. The association of cutaneous malignant melanoma with the use of sunbeds and sunlamps;Walter;Am J Epidemiol,1990
4. Use of sunbeds or sunlamps and malignant melanoma in southern Sweden;Westerdahl;Am J Epidemiol,1994
5. World Health Organization, 1995, Protection against exposure to ultraviolet radiation, Intersun, Geneva