MAESTROS, P. y. Educación sexual XIII: Valores y ética. Padres y Maestros / Journal of Parents and Teachers, [S. l.], n. 243, p. 50–52, 2014. Disponível em: https://revistas.comillas.edu/index.php/padresymaestros/article/view/12097. Acesso em: 20 abr. 2024.