1. Anon, 1967. Council Directive 67/548/EEC of 27 June 1967 on the approximation of laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances. Official Journal of the European Communities L196, 1-5 and subsequent amendments
2. Anon, 2001. Strategy for a Future Chemicals Policy. Brussels, Belgium: Commission of the European Communities. Available from (Accessed 12 June 2001)
3. In vitro cytotoxicity of metals to bluegill (BF-2) cells;Babich;Archives of Environmental Contamination and Toxicology,1986
4. In vitro cytotoxicity of organic pollutants to bluegill sunfish (BF-2) cells;Babich;Environmental Research,1987
5. Structure–activity relationship (Sar) models established in vitro with the neutral red cytotoxicity assay;Babich;Toxicology in Vitro,1987