@Article{BVMC:970729, author = {Machado, Antonio}, title = {Fragmento de pesadilla}, journal = {Cuadernos Hispanoamericanos. Núm. 22, julio-agosto 1951}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2019}, year = {2019}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0970729} }