“Business Research: The Future of Vietnam Airlines International Corporation in the Post-COVID-19 Era”, International Journal of Management and Technology for Research Studies, vol 2, số p.h 20233, tháng 2 2025, Truy cập: 15 Tháng Giêng 2026. [Online]. Available at: https://ijmtrs.com/index.php/MT/article/view/14