@book { MusikalischeAspektevonIntonation,
    title = "Musikalische Aspekte von Intonation",
    author = "David {Menke}",
    year = "2009",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836628631",
    url = "https://m.diplom.de/document/226734"
}