Lama Qais Raouf Al-Zubaidi, and Dr. Abdul Nasser Alk Hafiz. “The Impact of Knowledge Management Strategies on Quality of Educational Service Study Analytical for the Opinions of a Sample of Workers in Public and Private Universities”. Zien Journal of Social Sciences and Humanities, vol. 7, Apr. 2022, pp. 92-109, https://zienjournals.com/index.php/zjssh/article/view/1279.