Khan, Hidayatullah. “Externalisation of Domestic Economic Constraints: China’s Spatial Fix in Kazakhstan and Turkmenistan”. SINERGI : Journal of Strategic Studies & International Affairs 3, no. 2 (December 31, 2023): 6–26. Accessed January 8, 2025. https://sinergiukm.my/jou/index.php/sei/article/view/75.