1. IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans (2004), for methylmethane sulfonate, vol. 71, 1999, p. 1059; for ethylmethane sulfonate, vol. 7, 1974, p. 245.
2. Synthesis of sulfonic esters under phase-transfer catalysed conditions;Szeja;Synthesis,1979
3. Revised methods for the Salmonella mutagenicity tests;Maron;Mutat. Res.,1983
4. OECD Guideline for Testing of Chemicals, no. 471, Genetic Toxicology: Bacterial Reverse Mutation Test, adopted 21 July 1997.
5. Measurement of micronuclei in lymphocytes;Fenech;Mutat. Res.,1985