References
- Cooper , W. C. 182 – 194 . Industrial Hygiene Foundation Transaction Bulletin No. 30
- Drinker , P. and Hatch , T. 1954 . Industrial Dust. , New York : McGraw-Hill Co., Inc. .
- Fraser , D. A. 1953 . AMA Arch. of Ind. Hyg. and Occ. Med. , 8 : 412
- Lambie , J. S. 1938 . Ind. Med. , 7 : 470
- Palicard , A. and Collet , A. 1954 . AMA Arch. of Ind. Hyg. and Occ. Med. , 9 : 389
- Schepers , G. W. H. 1957 . AMA Arch. of Ind. Health , 16 : 125 ibid, 16: 203, 1957; ibid, 16: 280, 1957; ibid, 16: 363, 1957; ibid, 16: 499, 1957
- Smart , R. H. and Anderson , W. M. 1952 . Ind. Med. and Surg. , 21 : 509
- Tebbens , B. D. and Beard , R. R. 1957 . AMA Arch. Ind. Health , 16 : 55
- 1955 . U. S. Public Health Service; California Department of Public Health; Nevada State Health Department; Oregon State Board of Health: Progress Report of Study of Pneumoconiosis Hazards in the Diatomite Processing Industry