ZYLFIU, B. G. Teachers: key factors for preparing students to contribute in a democratic society. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 19, p. 234, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/4249. Acesso em: 8 aug. 2022.