خليل ابراهيم ف. The Role of Teaching Methods in developing Thinking for University Students. College of Basic Education Research Journal, [S. l.], v. 4, n. 2, p. 25–41, 2007. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/38688. Acesso em: 26 oct. 2025.