DAFERERA, M.; ABASKHAROUN, M.; THEODORATOU, E. The Ecological Footprint Nowadays. Open Schools Journal for Open Science, [S. l.], v. 2, n. 2, p. 60–69, 2019. DOI: 10.12681/osj.19737. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/openschoolsjournal/article/view/19737. Acesso em: 17 juill. 2024.