1. The detection of chemical mutagens with enteric bacteria;Ames,1971
2. Enhanced susceptibility of cultured rat liver epithelial cells to mutagenesis during DNA synthesis;Berman,1976
3. Cell cycle dependency of oncogenic transformation induced by N-methyl-N′-nitro-N-nitrosoguanidine in culture;Bertram;Cancer Res.,1974
4. Nonrandom mutagenesis of the Escherichia coli genome by nitrosoguanidine;Botstein;J. Bacteriol.,1969
5. Mutagenesis of the replication point by nitrosoguanidine;Cerda-Olmedo;J. Mol. Biol.,1968