“Configuration of José María Eguren’s Lieder: Models, Notions and Structures of a Musical Language”. Castilla. Estudios de Literatura, no. 17 (July 22, 2026): 270–298. Accessed July 29, 2026. https://revistas.uva.es/index.php/castilla/article/view/lieder_jose_maria_eguren_lenguaje_musical.