1. Moustafa, A., in Fats Production and Composition, Technologies and Nutritional Implications, NATO ASI Series A: Life and Sciences, vol. 131, edited by C. Gali and E. Fedelli, 1986, p. 215.
2. The Story of Margarine;Riepman,1987
3. Margarine as a Food Substitute;Snodgrass,1930