@book{AS396-00-df, school = {BFS}, month = {Jan}, language = {DE/FR}, title = {Tourismus in der Schweiz 1991}, institution = {Bundesamt für Statistik (BFS)}, publisher = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, address = {Bern}, ISBN = {3-303-10183-3}, pages = {134}, year = {1992}, price = {63.5}, number = {26725824}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/26725824/master} }