@book{93832,
	author = {Guilera, Llorenç, and Garrell, Antoni,},
	title = {Productos y servicios inteligentes y sostenibles :},
	publisher = {Marge Books,},
	year = {2021.},
	series = {Gestiona},
	address = {Barcelona, España :},
	note = {Incluye índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/172965}
}