“The Construction of Alfonso XI as an Epic Hero in the Poema de Alfonso Onceno: the Case of the Murder of don Juan el Tuerto”, LET, vol. 2, no. 72, pp. 121–132, Apr. 2019, Accessed: Dec. 17, 2025. [Online]. Available: https://erevistas.uca.edu.ar/index.php/LET/article/view/1777