ISMAIL, N. Y.; MAHMOOD, H. S. The Effect of Mastery Learning Strategy on EFL Preparatory School Students Achievement in Literary Text. Journal of Tikrit University for Humanities, [S. l.], v. 29, n. 1, 2, p. 68–88, 2022. DOI: 10.25130/jtuh.29.1.2.2022.23. Disponível em: https://jtuh.org/index.php/jtuh/article/view/1785. Acesso em: 14 may. 2026.