Rauen-Miguel, A. M. O., Esteves, W. and Barrera-Arellano, D. (1992) “Determination of the induction period of soybean oil - Correlation between the Rancimat and various analytical tests”, Grasas y Aceites, 43(3), pp. 119–122. doi: 10.3989/gya.1992.v43.i3.1162.