@article{Pereira Salas_Santa Cruz_Lavin_Becerra_1952, title={Libros}, volume={8}, url={https://revistamusicalchilena.uchile.cl/index.php/RMCH/article/view/12130}, number={43}, journal={Revista Musical Chilena}, author={Pereira Salas, Eugenio and Santa Cruz, Domingo and Lavin, Carlos and Becerra, Gustavo}, year={1952}, month={ene.}, pages={p. 140–148} }