Banh, Tuan. “Proposing an Air Defense Identification Zone on the South China Sea for Vietnam and ASEAN Countries”. Science & Technology Development Journal: Economics- Law & Management 1, no. Q3 (December 31, 2017): 121-126. Accessed November 27, 2024. https://stdjelm.scienceandtechnology.com.vn/index.php/stdjelm/article/view/456.