Mustafa almahrab, N., and L. Garallah altaie. “The Role of Holistic Marketing in Enhancing Customer Confidence-An Exploratory Study of the Opinions of A Sample of Employees of Zain Mobile Communications Company in The City of Mosul”. TANMIYAT AL-RAFIDAIN, vol. 41, no. 133, Mar. 2022, pp. 134-53, doi:10.33899/tanra.2021.131024.1114.