FERNÁNDEZ, E. Fabricando aviones de papel. Padres y Maestros / Journal of Parents and Teachers, [S. l.], n. 173-172, p. 34–35, 2014. Disponível em: https://revistas.comillas.edu/index.php/padresymaestros/article/view/3941. Acesso em: 28 abr. 2024.