@book{ BA05057687, author = "Gitter, Wolfgang", title = "Arbeitsrecht", publisher = "R.v. Decker & C.F. Müller", year = "1987", series = "Schaeffers Grundriß des Rechts und der Wirtschaft", number = "Bd. 14", URL = "https://ci.nii.ac.jp/ncid/BA05057687" }