Sánchez Muniz, F. J., Cuesta, C., Garrido-Polonio, M. C., & Arroyo, R. (1994). Frying of potatoes in sunflower oil. Comparative study of the alteration of the frying oil and the oil content in the fried potatoes. Grasas Y Aceites, 45(5), 300–305. https://doi.org/10.3989/gya.1994.v45.i5.1016