Al Yahyai, N., A. A. Md Kassim, and K. Supian. “The Influence of Economic Diversification Agenda on the Economic Growth of the Sultanate of Oman”. Selangor Business Review, Vol. 6, no. 1, June 2021, pp. 39-57, https://sbr.journals.unisel.edu.my/ojs/index.php/sbr/article/view/90.