@Article{BVMC:291365,
author = {Armas, Isabel de},
title = {Una figura poliédrica},
journal = {Cuadernos Hispanoamericanos. Núm. 736, octubre 2011},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012},
year = {2012},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcpk121}
}