Egido, Aurora. “Rivas and Verdi: The Catches of Free Will in The Power of Fate and The Power of Destiny”. Revista de literatura 74, no. 147 (June 30, 2012): 249–276. Accessed July 23, 2024. https://revistadeliteratura.revistas.csic.es/index.php/revistadeliteratura/article/view/285.