Yen, Nguyen Thi Hai. “OPPORTUNITIES AND CHALLENGES FOR LIVELIHOOD IN HANOI’S URBAN FRINGE DURING THE CURRENT URBANIZATION PROCESS”. IJRDO - Journal of Social Science and Humanities Research 4, no. 6 (July 1, 2019): 263-267. Accessed July 15, 2024. http://webdisk.ijrdo.org/index.php/sshr/article/view/2981.