@book{do-d-06.03-DLU-06, school = {BFS}, month = {Aug}, language = {DE}, title = {Definitionen zur Dienstleistungsumsatzstatistik}, institution = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, pages = {2}, number = {23244234}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/23244234/master} }