Hogir Husni Hameed, Mohammed ABDULRAHMAN Omar and Rush Ibraheem Mohammed 2023. Marketing Knowledge and Its Role in Enhancing the Competitive Abilities : An Analytical study of a sample of productive organizations in Dohuk Governorate. QALAAI ZANIST JOURNAL. 8, 1 (Mar. 2023), 1327–1360. DOI:https://doi.org/10.25212/lfu.qzj.8.1.54.