1. Andelman JB, Suess MJ (1970) Polynuclear aromatic hydrocarbons in the water environment. Bull Wld Hlth Org 43:479–508.
2. Ames BN, McCann J, Yamasaki E (1975) Models for detecting carcinogens and mutagens with theSalmonella/mammalian-microsome mutagenicity test. Mut Res 31:347–364.
3. Bryant DW, McCalla RD (1982) Mutagenicity and lung cancer in a steel foundry environment.In: JA Heddle, (ed), Mutagenicity, New Horizons in Genetic Toxicology. New York: Academic Press, pp. 89–115.
4. Coleman WE, Melton R, Kopfler F, Barone K, Aurand T, Jellison M (1980) Identification of organic compounds in a mutagenic extract of a surface drinking water by a computerized gas chromatography/mass spectrometry system. Env Sci Technol 14:576–588.
5. Crump KS, Guess HA (1980) Drinking water and cancer: Review of recent findings and assessment of risks. Contract No. EQ10AAC108, Council on Environmental Quality, U.S. Government, Washington, D.C. 107 p.