1. Effects of urethane, sodium monohydrogen arsenate and selenocystine on crossing-over in Drosophila melanogaster;Ahmed;Can. J. Genet. Cytol.,1975
2. Carcinogens are mutagens: a simple test system combining liver homogenates for activation and bacteria for detection;Ames,1973
3. Chemical induction of recessive lethals in Neurospora crassa;Auerbach;Microbial Genet. Bull.,1966
4. The chemical production of mutations;Auerbach;Science,1967
5. Failure to detect any mutagenic action of urethane in the mouse;Bateman;Mutation Res.,1967