Pham Duc Thuan, and Pham Thi Phuong Linh. “Migration of Citizens of North Vietnam to South Vietnam After the Geneva Agreement on Indochina (1954 - 1955)”. Migration Letters 20, no. 7 (October 13, 2023): 395–401. Accessed May 20, 2024. https://migrationletters.com/index.php/ml/article/view/4314.