1. Frameshift mutagenesis in Salmonella;Ames,1966
2. Modification of EMS-induced reversion frequencies in Neurospora with enriched plating medium;Barnett;Neurospora Newsletter,1962
3. Genetic control of biochemical reactions in Neurospora;Beadle,1941
4. Spontaneous and ICR-191-A-induced frameshift mutations in the A gene of Escherichia coli tryptophan synthetase;Berger;J. Bacteriol.,1968
5. Brockman, H. E., personal communication.