@book { DieschtzendeKraftderle,
    title = "Die schützende Kraft der Öle",
    author = " {Claire}",
    year = "2013",
    publisher = "dotbooks Verlag",
    address = "München, Germany",
    doi = "10.3239/9783955204440",
    url = "https://m.dotbooks.de/document/262395"
}