LAUB, Jochen; FELZMANN, Dirk; HORN, Michael. Subject-Related Ethical Professional Knowledge of Geography Teachers as Prerequisite to Promote Ethical Judgement in Geography Lessons. Journal of Geography Education, [S. l.], v. 49, n. 1, p. 1–13, 2021. DOI: 10.18452/23079. Disponível em: https://zgd-journal.de/index.php/zgd/article/view/45. Acesso em: 2 apr. 2026.