@book{6232,
	author = {Unión Internacional de Telecomunicaciones},
	title = {Economic impact of COVID-19 on digital infrastructure},
	publisher = {International Telecommunication Union, },
	year = {2020},
	series = {ITU Publications},
	address = {Geneva :},
	url = {https://www.itu.int/dms_pub/itu-d/opb/pref/D-PREF-EF.COV_ECO_IMPACT-2020-PDF-E.pdf},
}