VALIYEVA SEVINCH ALISHER QIZI. EFFECTIVENESS OF MANAGEMENT SYSTEMS IN PRIVATE SCHOOLS: INTERNATIONAL EXPERIENCE AND UZBEKISTAN PRACTICE. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 12, n. 10, p. 160–164, 2025. Disponível em: https://www.eijmr.org/index.php/eijmr/article/view/3669. Acesso em: 30 jun. 2026.