1. Psychological test performance in foundry workers exposed to low levels of manganese;Iregren;Neurotoxicol. Teratol.,1990
2. Nervous system dysfunction among workers with long-term exposure to manganese;Mergler;Environ. Res,1994
3. Relationship between external and internal parameters of exposure to manganese in workers from a manganese oxide and salt producing plant;Roels;Am. J. Ind Med.,1987
4. Assessment of the permissible exposure level to manganese in workers exposed to manganese dioxide dust;Roels;Br. J. Ind. Med.,1992
5. U. S. Environmental Protection Agency, 1994a, Reevaluation of Inhalation Health Risks Associated with Methylcyclopen tadienyl Manganese Tricarbonyl (MMT) in Gasoline, 600/R-94/062, Office of Research and Development, Research Triangle Park, NC