@book{66933,
	author = {Centro de Investigaciones Sociológicas (CIS)},
	title = {Efectos y consecuencias del Coronavirus (I) },
	publisher = {: CIS},
	year = {; [2020]},
	address = {[Madrid]},
	url = {http://www.infocoponline.es/pdf/CIS2020.pdf}
}