Cruz Hidalgo, Esteban, José Francisco Rangel Preciado, and Francisco Manuel Parejo Moruno. “Reflections on Modern Money: The Emergence of Chartalism”. Athenea Digital. Revista de pensamiento e investigación social 20, no. 2 (July 4, 2020): e-2332. Accessed December 14, 2025. https://atheneadigital.net/article/view/v20-2-cruz-rangel-parejo.