@book { PrivatrechtstheorieundWirtschaftvon1967bis1982,
    title = "Privatrechtstheorie und Wirtschaft von 1967 bis 1982",
    author = "Julia Christine {Klix}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b11608",
    url = "https://www.peterlang.com/document/1055979"
}