@book { OswaldvonWolkensteinunddieHussiten,
    title = "Oswald von Wolkenstein und die Hussiten",
    author = "Timo {Pach}",
    year = "2015",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/294666"
}