Phan TM, Nguyen TLH, Vo NS. Evaluating effectivness of Vovinam – Vietnamese martial art program during optional tranining in Van Hien University. Tạp chí Khoa học Đại học Đồng Tháp [Internet]. 2016 Oct. 22 [cited 2026 May 16];(22):47-53. Available from: https://dthujs.vn/index.php/dthujs/article/view/757