@book{do-e-15.15-eRD-04,
	school = {BFS},
	month = {Jan},
	language = {EN},
	title = {Appendix I - Instructions on how to fill out the questionnaire},
	institution = {Bundesamt für Statistik (BFS)},
	copyright = {Bundesamt für Statistik (BFS)},
	pages = {4},
	year = {2026},
	number = {36386390},
	url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/36386390/master}
}