Abdel Razig, Kamal Awad, and Nagla Ali Ahmed Babiker. “Chemical and Microbiological Properties of Sudanese White Soft Cheese Made by Direct Acidification Technique”. Pakistan Journal of Nutrition, vol. 8, no. 8, July 2009, pp. 1138–1143, https://doi.org/10.3923/pjn.2009.1138.1143.