“YUQORI MALAKALI BOKSCHI QIZLARNING MAXSUS JISMONIY TAYYORGARLIGINI RIVOJLANTIRISH UCHUN MAXSUS QOPDA (SIGNAL ORQALI BERILGAN ZARBALAR SONINI) ANIQLASH”. Sports Scientific Research 5, no. 5 (October 20, 2026): 257–273. Accessed November 4, 2026. https://www.jtsiti-journal.uz/index.php/sport/article/view/277.