SAEED MOHAMMED ALI AL-QASHBARI; MAHMOOD ALI SALEM AL-SHAIBAH. The Degree of Applyment for the Educational Administration Leadership in the Lahj According to the Approach of Comprehensive Negotiate. Journal of the Faculties of Education - University of Aden, [S. l.], v. 17, n. 2, p. 421–450, 2023. Disponível em: https://jef.adenuniv.net/index.php/jef/article/view/30. Acesso em: 7 feb. 2025.