@book{118479,
	author = {Unamuno, Miguel de,},
	title = {El espejo de la muerte},
	publisher = {Project Gutenberg,},
	year = {2026},
	address = {Salt Lake City, UT :},
	note = {Release date is 2026-01-23},
	url = {https://bdh-rd.bne.es/viewer.vm?id=0000212996&page=1}
}