SALIMOV UTKIRJON SHAYDULLAEVICH. Age- And Sex-Specific Physical Fitness Standards Across the Lifespan in Uzbekistan: A Comparative Analysis of Normative Design and International Reference Frameworks. American Journal of Applied Science and Technology, [S. l.], v. 6, n. 10, p. 17–28, 2026. DOI: 10.37547/ajast/Volume06Issue10-02. Disponível em: https://theusajournals.com/index.php/ajast/article/view/11847. Acesso em: 12 oct. 2026.