1. F. Matsumura, “Toxicology of Insecticides”, Plenum: New York, 1975; p 503.
2. A. W. A. Brown, J. Am. Mosq. Contr. Assoc.,2, 123 (1986).
3. A. L. Bandoni, M. E. Mendiondo, R. V. D. Rondina, J. D. Coussio, Lloydia,35, 39 (1971).
4. I. Kubo, Indust. Chem. News,6, 33 (1985).
5. A. Y. Leug, “Encyclopedia of Common Natural Ingredients”, Wiley: New York, 1980; p. 302.