SAYFIYEV HIKMATULLO XAYRULLOYEVICH. CHARACTERISTICS OF PHYSICAL DEVELOPMENT OF 7-8 YEAR - OLD CHILDREN. International Multidisciplinary Journal for Research & Development, [S. l.], v. 13, n. 4, p. 1657–1662, 2026. Disponível em: https://www.ijmrd.in/index.php/imjrd/article/view/5903. Acesso em: 17 jun. 2026.