Akmal BOLTAYEV. “CHANGES IN THE PHYSICAL PERFORMANCE OF HIGHLY QUALIFIED VOLLEYBALL PLAYERS DURING TRAINING UNDER THE INFLUENCE OF VARIOUS LOADS ”. «ACTA NUUz» 1, no. 1.11.1 (September 3, 2026): 79–81. Accessed September 6, 2026. http://journals.nuu.uz/index.php/actanuuz/article/view/14753.