@Misc{BVMC:239524, author = {Martínez Cachero, José María}, title = {La viuda de Bécquer, escritora}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2001}, year = {2001}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc2r3r2} }