@article{ title = "Hartmann von Aue: Gregorius [Rezension]", journal = "In:Cahiers de civilisation médiévale;Poitiers : Université de Poitiers, 1958-;33, 1990, S. 297/298", author = "Pérennec, René", year = "1990", language = "und", howpublished = "print", }