URRUTIA BLONDEL, J. Doña Isidora Zegers 1803-1869. Revista Musical Chilena, [S. l.], v. 25, n. 113-1, p. p.3–17, 1971. Disponível em: https://revistamusicalchilena.uchile.cl/index.php/RMCH/article/view/11316. Acesso em: 26 sep. 2022.