@Misc{BVMC:222273,
author = {Vidal, José Luis},
title = {Ser},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, Unidad Audiovisual-Área de Comunicación, 2003},
year = {2003},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc2z136}
}