GORDO, E. A.; DOMÍNGUEZ, C. P. Filmoteca PYM: El circo de la mariposa. Padres y Maestros / Journal of Parents and Teachers, [S. l.], n. 354, 2013. Disponível em: https://revistas.comillas.edu/index.php/padresymaestros/article/view/2241. Acesso em: 2 may. 2024.