“YUQORI MALAKALI BOKSCHI QIZLARNING MAXSUS JISMONIY TAYYORGARLIGINI RIVOJLANTIRISH UCHUN MAXSUS QOPDA (SIGNAL ORQALI BERILGAN ZARBALAR SONINI) ANIQLASH” (2026) Sportda ilmiy tadqiqotlar, 5(5), pp. 257–273. Available at: https://www.jtsiti-journal.uz/index.php/sport/article/view/277 (Accessed: 4 November 2026).