كحيلة ر. .; رضوان ر. . Time management and its relation to School degrees estimates in the subject of social studies "A field study on a sample of the sixth graders students in the city of Jableh". Tishreen University Journal- Arts and Humanities Sciences Series, [S. l.], v. 42, n. 5, 2020. Disponível em: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/10016. Acesso em: 23 nov. 2024.