Lê Trường Thông. “Building and Completing the Internal Quality Assurance System of the Trade Union University”. Tạp chí Nghiên cứu Khoa học Công đoàn, no. 34 (March 3, 2025): 66. Accessed March 29, 2026. https://vjol.info.vn/DHCD/article/view/108959.