3Van Gastel A, Mathur R, Roy V V, et al. Ames mutagenicity tests of repeatedly heated edible oils[J]. Food Chem. Toxicol.,1984,22:403.
4Moya Moreno M C M,Mendoza Olivares D, Ame′zquita Lo′pez F J., et al. Study of the formation of carbonyl compounds in edible oils and fats by1 H-NMR and FTIR[J]. Journal of Molecular Structure,1999,482-483,557-561.