شحيده ا.; بشرى شريبه; رامي أمون. Difficulties related to the design of research tools from the point of view of postgraduate students (Field study at the faculty of education at Tishreen University) . Tishreen University Journal- Arts and Humanities Sciences Series, [S. l.], v. 45, n. 4, p. 655–672, 2023. Disponível em: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/15504. Acesso em: 22 jul. 2024.