Ali, Asmahan Azhari, N.B. Irshad, S.A. Razaz, and A.A. Manahil. 2010. “Microbiological Safety of Raw Milk in Khartoum State, Sudan: 1-Khartoum and Omdurman Cities”. Pakistan Journal of Nutrition 9 (5): 426–429. https://doi.org/10.3923/pjn.2010.426.429.