“Rubén Darío´s «Sonatina»: Documentary Trace and Scenic Fortune of a Modernist children’s Tale”. Castilla. Estudios de Literatura, no. 13 (September 2, 2022): 668–690. Accessed January 10, 2026. https://revistas.uva.es/index.php/castilla/article/view/sonatina-ruben-dario-fortuna-escenica-cuento-infantil-modernista.