@book { MelodiederBronchienDieAllergieTrilogieBand4,
    title = "Melodie der Bronchien: Die Allergie-Trilogie - Band 4",
    author = "Gunter {Gerlach}",
    year = "2016",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/313948"
}