@Article{BVMC:228703, author = {Piper, Anson Conant}, title = {Galdós and Portugal}, journal = {Anales galdosianos. Año VIII, 1973}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2005}, year = {2005}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcbv7t9} }