Nazarov Sherzod and Davronov Murodjon 2026. THEORETICAL AND PRACTICAL FOUNDATIONS OF VOLLEYBALL SPORT: DEVELOPMENT AND METHODOLOGY. Zamonaviy ilmiy yondashuvlar va texnologik taraqqiyotning ustuvor yo‘nalishlari. 1, 2 (May 2026), 313–319. DOI:https://doi.org/10.5281/zenodo.20296698.