Premakumari, S., and R. Sundaravalli. “Influence of Dietary Sunflower Oil on Serum and Hepatic Constituents of Rats”. The Indian Journal of Nutrition and Dietetics, vol. 13, no. 11, Nov. 1976, pp. 371-5, http://www.informaticsjournals.com/index.php/ijnd/article/view/11680.