@book{do-f-00.05-LEI-04, school = {BFS}, month = {Feb}, language = {FR}, title = {Manuel d'utilisation du service LEI}, institution = {Bundesamt für Statistik (BFS)}, publisher = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, address = {Neuchâtel}, pages = {20}, year = {2025}, number = {34727125}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/34727125/master} }