Azretbergenova G, Syzdykova A. The Dependence of the Kazakhstan Economy on the Oil Sector and the Importance of Export Diversification. IJEEP [Internet]. 2020 Oct. 10 [cited 2024 Apr. 28];10(6):157-63. Available from: https://www.econjournals.com/index.php/ijeep/article/view/9997