Robilova Sharofatxon Mamajonovna, Erkinjonova Sharofatxon Maqsudjon qizi. “INCREASING COMPETENCE OF SPEED-STRENGTH QUALITIES IN PHYSICAL TRAINING OF VOLLEYBALL PLAYERS IMPROVING THE COMPETENCE OF SPEED-STRENGTH QUALI TIES IN THE PHYSICAL TRAINING OF VOLLEYBALL PLAYERS”. INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, May 2024, pp. 1049-53, https://doi.org/10.1808/skphxw31.