@book{4718,
	author = {Eurostat. Oficina de Estadística de la Unión Europea},
	title = {Eurostat regional yearbook},
	publisher = {Publications Office of the European Union},
	year = {2018},
	address = {luxembourg},
	edition = {2018},
	url = {https://ec.europa.eu/eurostat/documents/3217494/9210140/KS-HA-18-001-EN-N.pdf/655a00cc-6789-4b0c-9d6d-eda24d412188},
}