@book { DieGegenwrtigkeitJohannGeorgHamanns,
    title = "Die Gegenwärtigkeit Johann Georg Hamanns",
    author = "Bernhard {Gajek}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097766"
}