Ahmed, L. I., S. D. Morgan, R. S. Hafez, and A. A. A. Abdel-All,
"Hygienic Quality of Some Fermented MilkProducts",
International journal of dairy products, vol. 9, issue 3, pp. 63 - 73, 2014.
Ahmed, L. I., S. D. Morgan, R. S. Hafez, and A. A. A. Abdel-All,
"Influence of yoghurt starter culture on viability of some pathogenic microorganisms in yoghurt",
International journal of dairy science, vol. 9, issue 3, pp. 82 - 88, 2014.