1. A study on the characteristics of pasteurized cheese and its stability in long term storage for determining the suitability of its production for tropics;Abdel-Baky;Ph.D. Thesis,1979
2. The use of Ras cheese made by direct acidification in the manufacture of processed cheese spreads;Abdel-Baky;Egyptian J. Dairy Sci.,1987
3. Manufacture of Ras cheese from pasteurized milk;Abdel-Tawab,1963