The degree of practicing the administrative process re-engineering requirements for secondary school principals from the point of view of their collaborators. Journal of the College of Basic Education, [S. l.], v. 28, n. 117, p. 1055–1070, 2022. DOI: 10.35950/cbej.v28i117.8731. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/8731.. Acesso em: 3 aug. 2026.