References
- Falk , H. L. , Kotin , P. and Miller , A. 1960 . Polynuclear Aromatic Hydrocarbons in Polluted Atmosphere and Factors Concerned With Carcinogenic Activity . Int J Air Pollut , 2 : 201 – 209 .
- Hueper , W. C. , Kotin , P. , Tabor , E. C. , Payne , W. W. , Falk , H. and Sawicki , E. 1962 . Carcinogenic Bioassays on Air Pollutants . Arch Path , 74 : 89 – 116 .
- Kotin , P. , Falk , H. L. , Mader , P. and Thomas , M. 1954 . Aromatic Hydrocarbons: 1. Presence in Los Angeles Atmosphere and the Carcinogenicity of Atmospheric Extracts . AMA Arch Industr Hyg , 9 : 153 – 163 .
- Sawicki , E. , Elbert , W. , Stanley , T. W. , Hauser , T. R. and Fox , F. T. 1960 . The Detection and Determination of Polynuclear Hydrocarbons in Urban Airborne Particulates: 1. The Benzopyrene Fraction . Int J Air Pollut , 2 : 273 – 282 .
- Sawicki , E. , Hauser , T. R. , Elbert , W. C. , Fox , F. T. and Meeker , E. 1962 . Polynuclear Aromatic Hydrocarbon Composition of the Atmosphere in Some Large American Cities . Amer Industr Hyg Ass J , 23 : 137 – 144 .
- Epstein , S. S. and Burroughs , M. 1962 . Some Factors Influencing the Photodynamic Response of Paramecium caudatum to 3,4-Benzpyrene . Nature (London) , 193 : 337 – 338 .
- Epstein , S. S. , Burroughs , M. and Small , M. 1963 . The Photodynamic Effect of the Carcinogen 3,4-Benzpyrene on Paramecium caudatum . Cancer Res , 23 : 35 – 44 .
- Epstein , S. S. , Small , M. , Koplan , J. , Mantel , N. and Hutner , S. H. 1963 . A Photodynamic Bioassay of Benzo(a)pyrene with Paramecium caudatum . J Nat Cancer Inst , 31 : 163 – 168 .
- 1962 . Air Pollution Measurements of the National Air Sampling Network: Analyses of Suspended Particulates (1957–1961) Public Health Service Publication No. 978
- Cornfield , J. 1963 . Comparative Bioassays and the Role of Parallelism . Science , to be published
- Epstein, S. S.; Small, M.; Burroughs, M.; Jones, H.; Mantel, N.; and Falk, H. L.: Unpublished data.
- Falk , H. L. and Kotin , P. 1962 . Anatomic and Metabolic Fate of Certain Air Pollutants, abstracts of papers, 21V, Division of Water and Waste Chemistry . 142nd Meeting, American Chemical Society . September 1962 , Atlantic City , NJ .
- Epstein, S. S.; Bulon, I.; Small, M.; Park, W.; Falk, H. L.; and Sawicki, E.: Unpublished data.
- Epstein, S. S.; Small, M.; and Mantel, N.: Unpublished data.