@book { DasTeleshoppingunddieRundfunkfreiheit,
    title = "Das Teleshopping und die Rundfunkfreiheit",
    author = "Claudia {Braml}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1089652"
}