Karabaev Shuxrat Shakirjanovich. “YOSH FUTBOLCHILARNI JISMONIY TAYYORGARLIGINI REJALASHTIRISHNING TEST TAYYORGARLIK BOSQICHI”. Research Focus International Scientific Journal, vol. 4, no. 4, May 2025, pp. 132-8, https://refocus.uz/index.php/1/article/view/1566.