@book { PrivateElementeinderStrafvollstreckung,
    title = "Private Elemente in der Strafvollstreckung",
    author = "Lena {Kötter}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097368"
}