@book{5371,
	author = {Comisión Europea},
	title = {Designing digital transformation strategies for EU cities in the 21st Century},
	publisher = {Publications Office of the European Union, },
	year = {2019},
	address = {Luxembourg :},
	note = {Precede al título: Digital Cities Challenge},
	url = {https://publications.europa.eu/en/publication-detail/-/publication/6ec298f6-d087-11e9-b4bf-01aa75ed71a1/language-en/format-PDF/source-105651644},
	Remainder of title = {: challenges and recommendations}
}