1. Patty's Industrial Hygiene & Toxicology;Clayton,1981
2. Mutagenicity of Analgesics, Their Derivatives and Anti-inflammatory Drugs with S-9 Mix of Several Animal Species;Kuboyama;J. Nihon. Univ. School of Dentistry,1992
3. Condensed chemical dictionary;Hawley,1981
4. Ullmann’s Encyclopedia of Industrial Chemistry;Gerhartz,1985
5. D.W. Fassett, F.A. Patty (Ed.), Esters. In: Industrial Hygiene and Toxicology, John Wiley & Sons, Inc, New York, 1963.