JAMOLIDINOVNA, J. N. Experimental Study of the Effectiveness of the Process of Training School Principals to Implement Quality Management of School Education. International Journal of Inclusive and Sustainable Education, [S. l.], v. 1, n. 4, p. 122–127, 2022. DOI: 10.51699/ijise.v1i4.185. Disponível em: https://inter-publishing.com/index.php/IJISE/article/view/185. Acesso em: 22 jul. 2024.