Ngoc Dang, Huynh. “AN HISTORICAL EXAMINATION OF THE POLICIES OF NORTHERN (ĐÀNG NGOÀI) AND SOUTHERN (ĐÀNG TRONG) VIETNAMESE REGION TOWARDS THE CHINESE COMMUNITY”. VNUHCM Journal of Science and Technology Development 2, no. 6&7 (July 31, 1999): 71-78. Accessed May 10, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/3653.