Quliyev Shuhrat Shomurodovich, and Matyaqubov Hamrobek Ilxom o‘g‘li. “VOLLEYBALL GAME TECHNIQUE AND ITS CLASSIFICATION”. MEDICINE, PEDAGOGY AND TECHNOLOGY: THEORY AND PRACTICE, vol. 2, no. 3, Mar. 2024, pp. 206-11, https://universalpublishings.com/~niverta1/index.php/mpttp/article/view/4826.