@book { Thalia,
    title = "Thalia",
    subtitle = "Nachdruck der Ausgabe Leipzig 1787-1791",
    author = " {Schiller, Friedrich von}",
    year = "1970",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1069345"
}