Nguyen Van Dung. “THE THANH-NGHE-TINH REAR’S AID TO THE NORTHERN VIETNAM BATTLEFIELD FROM 1950 TO 1954”. UED Journal of Social Sciences, Humanities and Education 5, no. 1 (March 25, 2015): 35-39. Accessed November 24, 2024. https://jshe.vn/index.php/jshe/article/view/509.