Jongeneel, Els. “The Battles of Orpheus: The War Poetry of Guillaume Apollinaire”. RELIEF - REVUE ÉLECTRONIQUE DE LITTÉRATURE FRANÇAISE 8, no. 2 (December 24, 2014): 1–14. Accessed December 5, 2025. https://revue-relief.org/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-113949.