@book { DieSchweigepflichtdesBetriebsrats,
    title = "Die Schweigepflicht des Betriebsrats",
    author = "Angela {Weber}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1090143"
}