@Book{BVMC:1199449, author = {Osório, Alberto de Castro}, title = {Carta de Alberto Osório de Castro a Carmen de Burgos}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2022}, year = {2022}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1199449} }