@book{ BA09061529, author = "Liermann, Hans", title = "Geschichte des Stiftungsrechts", publisher = "J.C.B. Mohr", year = "1963", series = "Handbuch des Stiftungsrechts / von Hans Liermann", number = "Bd. 1", URL = "https://ci.nii.ac.jp/ncid/BA09061529" }