P. Marín-Liébana, J. S. Blasco-Magraner, and A. M. Botella-Nicolás , Trans., “Analysis of the Evolution of Primary Education Textbooks from a Critical Perspective: Study of the Musical Repertoire From 1994 to 2019”, Rev. Electr. Educare, vol. 26, no. 3, pp. 1–17, Aug. 2022, doi: 10.15359/ree.26-3.5.