@book { AuenseiterderAufklrung,
    title = "Außenseiter der Aufklärung",
    subtitle = "Internationales Kolloquium Halle a.d. Saale 26.-28. Juni 1992",
    author = "Günter {Hartung}",
    year = "1995",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1113943"
}