Shokirov Shuxrat G’ayratovich, and Yakubjonov Ikrom Akramjonovich. 2023. “DEVELOPMENT PRINCIPLES OF YOUNG SPORTSMEN’S STRENGTH BY UPDATED TECHNOLOGIES”. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact Factor: 8.036 12 (12):32-34. https://gejournal.net/index.php/IJSSIR/article/view/2176.