1. Krebskrankenstatistik 1984 (1986) Statistische Nachrichten 41: 172
2. Henderson BE, Ross RK, Pike MC, et al (1983) Epidemiology of testis cancer. In: Skinner DG (ed) Urological cancer. Crune and Stratton, New York, p 237
3. Waterhouse J, Muir C, Shanmugaratnam K, et al (eds) (1982) Cancer incidence in five continents, vol IV. International Agency for Research on Cancer, Lyon
4. Waterhouse J, Muir C, Correa P, et al (eds) (1976) Cancer incidence in five continents, vol VIII. International Agency for Research on Cancer, Lyon
5. Schottenfeld D, Warshauer ME (1982) Testis. In: Schottenfeld D, Fraumeni JS (eds) Cancer epidemiology and prevention. Saunders, Philadelphia, p 947