@book { NarrativeTherapiebeiSuchtsituationen,
    title = "Narrative Therapie bei Suchtsituationen",
    subtitle = "Am Beispiel von Alkoholsucht",
    author = "Meral {Koca-Denizli}",
    year = "2018",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/452560"
}