Einige Beobachtungen zu gemeinsamen Motiven in Hartmanns Erec und Wolframs Parzival. Otago German Studies, [S. l.], v. 1, 2016. DOI: 10.11157/ogs-vol1id108. Disponível em: https://otagogermanstudies.otago.ac.nz/ogs/article/view/108. Acesso em: 5 apr. 2025.