@book { FolgekostenvonGesetzen,
    title = "Folgekosten von Gesetzen",
    author = "Andreas {Hoffjan} and Annehild {Bramann} and Stefan {Kentrup}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1105204"
}