[1] M. A. Ali, Y. A. Shuaib, H. H. Ibrahaem, S. E. Suliman, and M. A. Abdalla, “Food Safety Knowledge among Food Workers in Restaurants of Salalah Municipality in Sultanate of Oman,” IJHAF, vol. 2, no. 2, pp. 1–6, 2018, doi: 10.22161/ijhaf.2.2.1.