MULÉ, P. After the Unesco Delors Report: professionalism and skills of the teacher in European school. Formazione & insegnamento, Lecce-Brescia (IT), v. 15, n. 2, p. 73–84, 2017. Disponível em: https://ojs.pensamultimedia.it/index.php/siref/article/view/2339. Acesso em: 2 may. 2024.