@book{97904,
	author = {Guilera Agüera, Llorenç, and Garrell Guiu, Antoni,},
	title = {Productos y servicios inteligentes y sostenibles :},
	publisher = {Marge Books,},
	year = {2021.},
	series = {Colección Gestiona},
	address = {Barcelona :},
	edition = {1a edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/126061/}
}