1. Tappel, A.L., in “Autoxidation and Antioxidants,” Vol. 1, Edited by W.O. Lundberg, Wiley (Interscience), New York, N.Y., 1961, p. 325.
2. Gardner, H.W., R. Kleiman, and D. Weisleder, Lipids 9:696 (1974).
3. Hamberg, M., and B. Gotthammar, Ibid. 8:737 (1973).
4. Hamberg, M., Anal. Biochem. 43:515 (1971).
5. Ryhage, R., and E. Stenhagen, Ark. Kemi 15:545 (1960).