The Effect of a Holistic School Improvement Model in Enhancing School Effectiveness in Oman. Malaysian Journal of Learning and Instruction, [S. l.], v. 16, n. 2, p. 187–200, 2019. DOI: 10.32890/mjli2019.16.2.7. Disponível em: https://www.educationmalaysia.co.uk/index.php/mjli/article/view/mjli2019.16.2.7. Acesso em: 10 nov. 2025.