@book{do-d-03-ami-def, school = {BFS}, month = {Aug}, language = {DE}, title = {Arbeit und Erwerb - Definitionen}, institution = {Bundesamt für Statistik (BFS)}, pages = {20}, number = {13647302}, url = {https://www.bfs.admin.ch/hub/api/dam/assets/13647302/master} }