SAMYAN, K. A. Digital Learning : Challenges and Issues. Journal of Tikrit University for Humanities, [S. l.], v. 29, n. 3, 1, p. 34–60, 2022. DOI: 10.25130/jtuh.29.3.1.2022.24. Disponível em: https://jtuh.org/index.php/jtuh/article/view/290. Acesso em: 28 oct. 2026.