@book{do-f-00.04-erst-03, school = {BFS}, month = {Jan}, language = {FR}, title = {Enquête de mise à jour du Registre des entreprises et des établissements (ERST) - Notice explicative}, institution = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, pages = {4}, number = {21285536}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/21285536/master} }