@book{6314,
	author = {Knippenberg, Laura van  and Hesteren, Daphne van and Comisión Europea},
	title = {Open Data Maturity : Report 2020},
	publisher = {The Publications Office of the European Union, },
	year = {2020},
	address = {Luxembourg :},
	url = {https://www.europeandataportal.eu/sites/default/files/edp_landscaping_insight_report_n6_2020.pdf},
}