Đỗ Thị Hải Hà. “Igital Transformation Solution in Labor Relations at Vietnamese Coal Industry Interprises”. Tạp chí Nghiên cứu Khoa học Công đoàn, no. 34 (March 3, 2025): 60. Accessed March 29, 2026. https://vjol.info.vn/DHCD/article/view/108958.