GHALTI, Hussein Mohamed. The level of administrative creativity of secondary school principals in Sabya governorate. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 4, n. 43, p. 45–19, 2020. DOI: 10.26389/AJSRP.H140520. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/3043. Acesso em: 21 dec. 2025.