@book { EuropischerErbschein,
    title = "Europäischer Erbschein",
    subtitle = "Mit rechtsvergleichender Darstellung",
    author = "Patrick {Schroer}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1135457"
}