Zambrana Tévar, C., y A. . Torquemada Vidal. «Use of Web Pages in Environmental Education: Preferences of Primary Education Teachers in the Selection of Content». HUMAN REVIEW. International Humanities Review / Revista Internacional De Humanidades, vol. 12, n.º 3, diciembre de 2022, pp. 1-12, https://www.historicoeagora.net/revHUMAN/article/view/3957.