@book{be-e-06.03-quality_report-DHU-2020, school = {BFS}, month = {Nov}, language = {EN}, title = {Retail Trade Turnover Statistics Quality Report 2020}, institution = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, address = {Neuchâtel}, pages = {8}, year = {2021}, number = {19744991}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/19744991/master} }