ÖZTÜRK DEMIRBAŞ, Çağrı. Sustainable development in the curriculum of geography course. Journal of Human Sciences, [S. l.], v. 8, n. 2, p. 595–615, 2011. Disponível em: https://www.j-humansciences.com/ojs/index.php/IJHS/article/view/1642. Acesso em: 18 may. 2024.