@book{do-i-20-SILC-proxy-2019,
	school = {BFS},
	month = {Sep},
	abstract = {Periodo 2019},
	language = {IT},
	title = {Questionario proxy},
	institution = {Bundesamt für Statistik (BFS)},
	copyright = {Bundesamt für Statistik (BFS)},
	pages = {35},
	number = {9687422},
	url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/9687422/master}
}