Thomas, Neil E, 'Wigalois' and 'Parzival'. Father and Son Roles in the German Romance of Gawain's Son, in Wheeler, Bonnie, Arthurian Studies in Honour of P. J. C. Field, Arthurian Studies, 57, Brewer, Cambridge, 2004, 101-115

Rezeption (sekundär - Mittelalter): 1,15-1,19 (113 Anm. 59), 827,19-827,24 (115 Anm. 70)

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