Kassab, H.S. 2025. MACKINDER’S HEARTLAND THESIS AND THE BELT AND ROAD INITIATIVE: RUSSIA’S GROWING DEPENDENCE ON CHINA IN THE AFTERMATH OF THE UKRAINE WAR. AUSTRAL: Brazilian Journal of Strategy & International Relations. 13, 26 (Mar. 2025). DOI:https://doi.org/10.22456/2238-6912.143146.