Sayfiyev Hikmatullo Xayrulloyevich (2026) “CHARACTERISTICS OF PHYSICAL DEVELOPMENT OF 7-8 YEAR - OLD CHILDREN”, International Multidisciplinary Journal for Research & Development, 13(4), pp. 1657–1662. Available at: https://ijmrd.in/index.php/imjrd/article/view/5903 (Accessed: 27 June 2026).