1. F. N. Frankel, in “Lipids and their Oxidation,” ed. by H. W. Schultzet al., AVI Publish., 1962, p. 51.
2. W. O. Lundberg and P. Jarji, in “Progress in the Chemistry of Fats and Other Lipids,” ed. by R. T. Holman, Pergamon Press, Vol. 9, 1971, p. 377.
3. G. Odham and E. Stenhagen, in “Biochemical Applications of Mass Spectrometry,” ed. by G. R. Wallwe, John Willy and Son Inc., 1971, p. 211.