Barba Martín JJ. Redefiniendo la autoridad en el aula.Posibilidades para una educación democrática (Re-defining the authority in the classroom. Possibilities for a democratic education). Retos [Internet]. 2009 Jan. 1 [cited 2025 Sep. 21];15:41-4. Available from: http://207.180.252.49/index.php/retos/article/view/34997