@Article{BVMC:1048142, author = {Tijeras, Eduardo}, title = {Umbral, la convicción de la palabra}, journal = {Cuadernos Hispanoamericanos. Núm. 442, abril 1987}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2020}, year = {2020}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1048142} }