@book{1237-1900-03, school = {BFS}, month = {Apr}, language = {FR}, title = {Rapport annuel 2019}, institution = {Bundesamt für Statistik (BFS)}, publisher = {Bundesamt für Statistik (BFS)}, address = {Neuchâtel}, copyright = {Bundesamt für Statistik (BFS)}, pages = {57}, year = {2020}, number = {12567832}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/12567832/master} }