Thị Tuyết Nhung, Nguyễn. “VIETNAMESE MUTUAL ASSISTANCE ASSOCIATIONS IN CAMBODIA IN THE 1920s AND 1930s”. HNUE Journal of Science: Journal of Social Sciences, vol. 71, no. 2, Apr. 2026, pp. 120-3, https://doi.org/10.18173/2354-1067.2026-0031.