GOLAY, David; REMPFLER, Armin; VETTIGER, Barbara. Enhancing the Quality of Geography Teaching. An Explorative Study Evaluating the Effectiveness of Ready-to-Use Teaching Resources. Journal of Geography Education, [S. l.], v. 40, n. 1, p. 4–22, 2012. DOI: 10.18452/25103. Disponível em: https://zgd-journal.de/index.php/zgd/article/view/153. Acesso em: 2 apr. 2026.