SINGH, A. A Confirmatory Factor Analysis of Student Engagement at the University of Hail, Saudi Arabia. Amazonia Investiga, [S. l.], v. 9, n. 26, p. 181–190, 2020. DOI: 10.34069/AI/2020.26.02.20. Disponível em: https://mail.amazoniainvestiga.info/index.php/amazonia/article/view/1090. Acesso em: 12 sep. 2025.