“Situation of effectiveness of hand techniquepracticaltraining for Badminton students of Physical Education Department at Bac Ninh Sports University” (2019) Tạp chí khoa học Đào tạo và Huấn luyện Thể thao, 1(Đặc biệt), p. 342. Available at: https://tckhupes1.edu.vn/index.php/upes1/article/view/1646 (Accessed: 27 December 2024).