AL-KHLEWI, Leena Sulaiman; AL-AREFE, Asma Sulaiman; AL-HARBI, Nawal Naif. Strategic planning of the school principals in downtown Riyadh and its relation to the level of administrative excellence. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 3, n. 26, p. 96–74, 2019. DOI: 10.26389/AJSRP.N050219. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/1877. Acesso em: 21 dec. 2025.