Denyse Delcourt, The laboratory of fiction: magic and image in the Roman de Perceforest, Medievalia et Humanistica, 21, 1994 : p. 17-31
Cité dans IMB 29/1, 1995, n° 3080: Discusses a passage in the Roman de Perceforest in wich the problem of illusion is foregrounded in such a way as to question the relationship between the audience of fiction and the narrative art of the text itself, with further reference to Chrétien de Troyes's Chevalier de la Charrete Cité dans Klapp 1994, t. 32, n° 2430