@Misc{BVMC:729605,
author = {Olivetto, Georgina},
title = {La "collatio externa": en el principio era el códice},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2016},
year = {2016},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc8w5c1}
}