O‘SMIR VOLEYBOLCHILARDA SAKROVCHANLIK SIFATINI BAHOLASH TEXNOLOGIYASI VA UNI RIVOJLANTIRISH USLUBIYOTI. XAFT. 2025;3(2):76-85. Accessed June 14, 2026. https://www.uzresearchers.com/index.php/XAFT/article/view/3416