Abdullayev Botirjon Raximjonovich 2026. 10-12 YOSHLI VOLEYBOLCHI QIZLARNING UMUMIY VA MAXSUS JISMONIY TAYYORGARLIGI . Research Focus International Scientific Journal. 5, 1 (Feb. 2026), 149–153. DOI:https://doi.org/10.66073/researchfocus.v5i1.1978.