Reference
- Fairhall , L. T. 1957 . Industrial Toxicology. , 2nd Ed. , 30 – 31 . Baltimore, Md. : The Williams & Wilkins Co. .
- Spolyar , L. W. , Keppler , J. F. and Porter , H. G. 1944 . Cadmium Poisoning in Industry. . J. Ind. Hyg. & Tox. , 26 Sept. : 232
- Barrett , H. M. , Irwin , D. A. and Semmons , E. 1947 . Studies on Toxicity of Inhaled Cadmium. . J. Ind. Hyg. & Tox. , 29 Sept. : 279
- Hardy , H. and Skinner , J. 1947 . Possibility of Chronic Cadmium Poisoning. . J. Ind. Hyg. & Tox. , 29 Sept. : 321
- Princi , J. 1947 . A Study of Industrial Exposures to Cadmium. . J. Ind. Hyg. & Tox. , 29 Sept. : 315
- Kolthoff , I. M. and Lingane , J. J. 1946 . Polarography. , 1st Ed. , 269 – 271 . New York, New York : Interscience Publishers, Inc. .