@book{522-1900,
	school = {BFS},
	month = {Sep},
	language = {FR},
	title = {Environnement. Statistique de poche 2019},
	institution = {Bundesamt für Statistik (BFS)},
	publisher = {Bundesamt für Statistik (BFS)},
	address = {Neuchâtel},
	copyright = {Bundesamt für Statistik (BFS)},
	pages = {56},
	year = {2019},
	price = {0},
	number = {9066370},
	url = {https://www.bfs.admin.ch/hub/api/dam/assets/9066370/master}
}