R. HASSAN, Abdul Sattar. Constraints of strategic planning from the point of view of educational supervisors and specialists in the Directorate General of Anbar province/applied study. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 17, n. 53, 2, p. 220–239, 2021. DOI: 10.25130/tjaes.17.53.2.13. Disponível em: https://www.tjaes.org/index.php/tjaes/article/view/1727. Acesso em: 17 sep. 2026.