1. Hammond, B. P. and Bellies, R. P. 1980.Toxicology-The Basic Science of Poisons,, Second Edition, Edited by: Doull, J., Klaassen, C. D. and Amdur, M. O. 468New York: MacMillan Publishing Co., Inc. in, eds., p.
2. ACS Symposium Series No. 94;Scheutzle D,1979