Auf Seite 234: "Heineman proposes that Brynhildr already knows that Sigurðr has married Guðrún at the point when she sets the condition that only the man who rides through the vafrlogi is worthy of her." in: Jóhanna Katrín Friðriksdóttir The Origins, Development and Interpretation of the Maiden-King Narrative, academia.edu
