An, Le Duc, Uong Dinh Khanh, and Nguyen Ngoc Thanh. “POSITIONAL RESOURCES OF SOUTHERN COASTAL ISLANDS WITH ISSUES OF NATIONAL DEFENCE, SECURITY, AND SOCIO - ECONOMIC DEVELOPMENT”. <i>Vietnam Journal of Marine Science and Technology</i> 9, no. 4 (December 28, 2009). Accessed November 5, 2025. https://cip.vast.vn/jmst/article/view/6282.