@book { WennwiresdahinbringendadiegroeMengedieGegenwartversteht,
    title = "«Wenn wir es dahin bringen, daß die große Menge die Gegenwart versteht...»",
    author = "Heidi {Beutin} and Wolfgang {Beutin} and Holger {Malterer}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1102910"
}