@book { CarlEinsteinKolloquium1998,
    title = "Carl-Einstein-Kolloquium 1998",
    subtitle = "Carl Einstein in Brüssel: Dialoge über Grenzen / Carl Einstein à Bruxelles: Dialogues par-dessus les frontières",
    author = "Roland {Baumann} and Hubert {Roland}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1092113"
}