@book{64845,
	author = {Rojo, María Isabel},
	title = {Blockchain: fundamentos de la cadena de bloques /},
	publisher = {Ediciones de la U},
	year = {2019},
	series = {Área Finanzas},
	address = {Bogotá},
	edition = {Primera edición},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com:443/?il=9093}
}