@book{7033,
	author = {Righi, Riccardo  and Comisión Europea.},
	title = {AI watch index 2021},
	publisher = {Publications Office of the European Union,},
	year = {2022},
	series = {JRC Technical Reports ;},
	address = {Luxemburgo :},
	url = {https://op.europa.eu/en/publication-detail/-/publication/463dca49-b3c0-11ec-9d96-01aa75ed71a1/language-en},
}