1. International Agency for Research on Cancer (IARC), Summaries and Evaluations: Benzene, Supplement 7, (1987) 120–122.
2. Report on Carcinogens, eleventh edition, U.S. Department of Health and Human Services, Public Health Service, National Toxicology Program, http://ntp.niehs.nih.gov/ntp/roc/toc11.html (accessed 2009).
3. Use of mechanistic data in IARC evaluations;Cogliano;Environ. Mol. Mutagen.,2008
4. National Toxicology Program, Listing Criteria, http://ntp.niehs.nih.gov/index.cfm?objectid=03C9CE38-E5CD-EE56-D21B94351DBC8FC3 (accessed 2009, last updated 2008).
5. Leukaemia in benzene workers;Infante;Lancet,1977