Nguyen Thanh Huyen, Ha Thi Thu Phuong, Vu Si Doan, Nguyen Thi Phuong Thao, Nguyen Van Hau, “Sustainable Training Quality for Labor Export to Japan: A Socio-Economic Perspective in the Era of Digital Transformation and Artificial Intelligence”, IJSE, vol. 41, no. 7s, pp. 1423–1433, Jun. 2026.