AL-OSIMI, Ahmed Mohammed Hamdan. The role of school leadership in improving international test results (TIMSS) from the point of view of teachers in Taif. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 6, n. 44, p. 177–195, 2022. DOI: 10.26389/AJSRP.E070222. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/6477. Acesso em: 20 dec. 2025.