“The Drama Studies at the National School of Music: Matilde Díez and Teodora Lamadrid (1874-1896)”. REVISTA DE HISTORIOGRAFÍA (RevHisto), no. 34 (December 18, 2020): 369–400. Accessed December 5, 2025. https://e-revistas.uc3m.es/index.php/REVHISTO/article/view/5552.