Firmen-Gesamtarbeitsvertrag
convention collective de travail d'entreprises
contratto collettivo di impresa
2023-05-15T08:45:31.3113370Z
https://www.termdat.bk.admin.ch/entry/6675
Obligationenrecht, Art. 360b Abs. 6 (SR 220, Stand 2022-01)
Code des obligations, art. 360b al. 6 (RS 220, état 2022-01)
Codice delle obbligazioni, art. 360b cpv. 6 (RS 220, stato 2022-01)