Sanz Ortega, Marina. “The Gothic Portrayal of Morality and Evil: Split Identities in Dorian Gray and Dr. Jekyll and Mr. Hyde”. Journal of Artistic Creation and Literary Research 13, no. 1 (July 3, 2025): 72–90. Accessed December 5, 2025. https://reunido.uniovi.es/index.php/jaclr/article/view/22884.