@book{122395,
	author = {Bhatia, Nik  and Vaquero Granados, Mercedes},
	title = {Del oro al bitcoin : },
	publisher = {Deusto, },
	year = {2022.},
	address = {Barcelona : },
	note = {Título original: Layered Money: From Gold and Dollars to Bitcoin and Central Bank Digital Currencies}
}