H. Nguyễn Thị Thanh, H. Nguyễn Việt, H. Hồ Thị, T. Nguyễn Ngọc Yến, and M. Nguyễn, “EFFECTIVENESS OF MODIFIED LIP REPOSITION SURGERY IN HEALING AND IMPROVING GUMMY SMILE”, VMJ, vol. 554, no. 2, Oct. 2025.