Gómez Núñez, María Isabel, María Ángeles Cano Muñoz, and Juan Antonio Gómez Núñez. “Children’s Opera As a Means of Learning and Unity in Times of Covid-19: An Interdisciplinary Proposal for Distance Education”. Revista Electrónica Complutense de Investigación en Educación Musical - RECIEM 18 (April 6, 2021): 3–14. Accessed July 11, 2026. https://revistas.ucm.es/index.php/RECI/article/view/71433.