1.
Castelanelli, Mercedes and Hernán Sosa, Carlos. 2008. The Colors of the Words (about Manuel J. Castilla and the Plastics Arts). Anales de Literatura Hispanoamericana 37, 227–238. Retrieved December 6, 2025 from https://revistas.ucm.es/index.php/ALHI/article/view/ALHI0808110227A