Ortiz, Javier. “The Liber Picatrix and the Magic Thought in the Toledo of Alfonso X”. Revista de Investigación de la Cátedra Internacional conjunta Inocencio III, no. 14 (December 23, 2022). Accessed March 24, 2023. https://vergentis.ucam.edu/index.php/vergentis/article/view/243.