RAMÓN SALINAS, Jorge; ZAVALA ARNAL, Carmen M. The Ward Method of music instruction and its reception in Spain. Between the Social Question and Motu Proprio (Ca. 1873-1965). Historia y Memoria de la Educación, [S. l.], n. 16, p. 491–532, 2022. DOI: 10.5944/hme.16.2022.31505. Disponível em: https://revistas.uned.es/index.php/HMe/article/view/31505. Acesso em: 13 jan. 2026.