@book { ClemensAugustGrafvonGalen,
    title = "Clemens August Graf von Galen",
    author = "Marcin {Golaszewski}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-00056-6",
    url = "https://www.peterlang.com/document/1044639"
}