@book { DieKrnungJosephsIIzumRmischenKniginFrankfurtamMain,
    title = "Die Krönung Josephs II. zum Römischen König in Frankfurt am Main",
    author = "Bernhard {Macek}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04406-5",
    url = "https://www.peterlang.com/document/1048543"
}