1. NIOSH
. Criteria for a recommended standard. Occupational exposure to polychlorinated biphenyls. USDHEW. (NIOSH) publication No. 77-225 September 1977.
2. Occupational exposure to polychlorinated biphenyls in electrical workers. I. Environmental and blood polychlorinated biphenyls concentrations;Maroni N.;Brit. J. Ind. Med.,1981
3. Metabolic and health consequences of occupational exposure to polychlorinated biphenyls;Smith A. B.;Brit. J. Ind. Med.,1982
4. Analysis of skin lipids for halogenated hydrocarbons
5. Body burden of polychlorinated biphenyls among persons employed in capacitor manufacturing