S. S. . Fathy, E. I. . Awad, S. F. . Abd-El Aal, E. N. . Abdelfatah, and A. B. . Tahoun, “Effect of Probiotics and Natural Extracts on Hygienic Quality of Some Dairy Products”, JAVR, vol. 13, no. 7, pp. 1453-1458, Sep. 2023.