@book { WirbrauchenVterlichkeit,
    title = "Wir brauchen Väterlichkeit",
    subtitle = "Ein Plädoyer",
    author = "Hans-Martin {Gutmann}",
    year = "2024",
    publisher = "Omnino Verlag",
    address = "Berlin, Deutschland",
    url = "https://shop.omnino-verlag.de/document/1498850"
}