SCHULTZ, Hans-Dietrich. Achieving an Unpolitical "Political Education" by Means of Geography? A Historical Sketch. Journal of Geography Education, [S. l.], v. 44, n. 4, p. 5–36, 2016. DOI: 10.18452/23265. Disponível em: https://zgd-journal.de/index.php/zgd/article/view/89. Acesso em: 2 apr. 2026.