Tocopherols of oil palm leaf1Akio Kato, K. G. Berger, Masakazu Yamaoka et al.|Journal of the American Oil Chemists Society|1983Cited by 13
Esterified α-Tocopherol and Tocotrienols in Palm OilsAkio Kato, Hideo Mamuro, Keizo Tanabe et al.|Journal of Japan Oil Chemists Society|1981Cited by 6