@book { DerPflegeprozessinderAltenpflege,
    title = "Der Pflegeprozess in der Altenpflege",
    author = "Michaela {Bollmann}",
    year = "2010",
    publisher = "Schlütersche Verlagsgesellschaft mbH & Co. KG",
    address = ", Deutschland",
    url = "https://schluetersche.openpublishing.com/document/403667"
}