1. Boller, K., Schmid, W.: Chemische Mutagenese beim Säuger. In vivo-Untersuchungen am Knochenmark des Chinesischen Hamsters. Korrelation zwischen zytogenetischen und hämatologischen Befunden. Humangenetik 11, 35?54 (1970).
2. Cohen, M. M., Shaw, M. W.: Effects of mitomycin C on human chromosomes. J. Cell Biol. 23, 386?395 (1964).
3. ? Marinello, M. J., Back, N.: Chromosomal damage in human leukocytes induced by lysergic acid diethylamide. Science 155, 1417?1419 (1967).
4. ? Hirschhorn, K., Frosch, W. A.: Cytogenetic effects of tranquillizing drugs in vivo and in vitro. J. Amer. med. Ass. 207, 2425?2426 (1969).
5. Gabridge, M. G., Reedy, R.J., Legator, M. S.: A host mediated microbial assay for detecting mutagenic compounds. Bact. Proc. 61 (1968).