@book { DerBrsenkursalsAbfindungsgrundlage,
    title = "Der Börsenkurs als Abfindungsgrundlage",
    author = "Michael {Naschke}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1096018"
}