OTTO, Karl-Heinz; TOULKERIDIS, Theofilos; EDLER, Dennis. Does Physical Proximity Influence Knowledge about the Structure and Formation of Volcanoes? An Empirical Case Study at Two German Schools in Ecuador. Journal of Geography Education, [S. l.], v. 48, n. 3, p. 101–118, 2020. DOI: 10.18452/22031. Disponível em: https://zgd-journal.de/index.php/zgd/article/view/31. Acesso em: 2 apr. 2026.