M. A. Murtaza, Salim-ur-Rehman, F. M. Anjum, and M. Anjum, “Nutritional Comparison of Cow and Buffalo Milk Cheddar Cheese”, Pak. J. Nutr., vol. 7, no. 3, pp. 509–512, Apr. 2008, doi: 10.3923/pjn.2008.509.512.