1. The tagging of red blood cells and plasma proteins with radioactive chromium;Gray;J. Clin. Invest.,1950
2. Occurence of lung cancer in workers producing chromium pigments;Langård;Br. J. Ind. Med.,1983
3. Health of workmen in the chromate-producing industry in Britain;Alderson;Br. J. Ind. Med.,1981
4. Incidence of cancer among ferrochromium and ferrosilicon workers;Langård;Br. J. Ind. Med.,1980
5. Mortality among workers in the metal polishing and plating industry 1951–1969;Blair;J. Occup. Med.,1980