@book { MusiktherapiebeidementiellerkranktenaltenMenschen,
    title = "Musiktherapie bei dementiell erkrankten alten Menschen",
    author = "Susanne {Schmitz-Dowidat}",
    year = "2000",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832420956",
    url = "https://m.diplom.de/document/217930"
}