@book{do-i-09.03-LWZ-02,
	school = {BFS},
	month = {Mar},
	language = {IT},
	title = {Censimento delle abitazioni vuote - Istruzioni},
	institution = {Bundesamt für Statistik (BFS)},
	pages = {4},
	number = {30970521},
	url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/30970521/master}
}