HOFMANN, Jan. On the Suitability of Game-Based Learning Environments for Ethical Judging in Geography Lessons: A Conceptual Comparison of the World Trading Game with the Iterated Prisoner’s Dilemma. Journal of Geography Education, [S. l.], v. 46, n. 4, p. 33–63, 2018. DOI: 10.18452/20764. Disponível em: https://zgd-journal.de/index.php/zgd/article/view/23. Acesso em: 2 apr. 2026.