يوسف س. . . The phenomenon of private lessons in the basic education stage in light of some variables "A field study for a sample of the first cycle students in Jablah". Tishreen University Journal- Arts and Humanities Sciences Series, [S. l.], v. 43, n. 3, 2021. Disponível em: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/10685. Acesso em: 17 may. 2024.