Mirzakarimov , Yuldashboy Abdinabiyevich. “15-17 YOSHLI O‘QUVCHILAR UCHUN JISMONIY YUKLAMALARNI NAZORAT QILISH MUAMMOLARINI KARVONEN FORMULASIDAN FOYDALANIB, YURAK URISH TEZLIGI BO‘YICHA ME’YORLASH USULI ORQALI ECHISH”. GOLDEN BRAIN, vol. 3, no. 2, Feb. 2025, pp. 40-49, https://webgoldenbrain.com/index.php/gb/article/view/791.