Lan, Tran Dinh, and Hoang Thi Chien. “CALCULATION OF ECOSYSTEM VALUE INDEX FOR COASTAL WATERS OF CON CO ISLAND”. Vietnam Journal of Marine Science and Technology 17, no. 1 (March 31, 2017): 55–62. Accessed November 6, 2025. https://cip.vast.vn/jmst/article/view/7907.