@book{4810,
	author = {Comisión Europea},
	title = {Open Data Maturity in Europe },
	publisher = {European Union},
	year = {2018},
	series = {Open Data Maturity},
	url = {https://www.europeandataportal.eu/sites/default/files/edp_landscaping_insight_report_n4_2018.pdf},
	Remainder of title = {: Report 2018}
}