@book { RealismusSteinbruchMirsanamir,
    title = "Realismus – Steinbruch: »Mir san a mir«",
    subtitle = "Über Realismus in der Bildenden Kunst",
    author = "Peter {Wilke}",
    year = "2024",
    publisher = "Neue Impulse Verlag",
    address = "Essen, Deutschland",
    url = "https://neueimpulseverlag.openpublishing.com/document/1495564"
}