@book { SibirischeHeilgeheimnisse,
    title = "Sibirische Heilgeheimnisse",
    author = "Gala {Naumova}",
    year = "2013",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    doi = "10.3239/9783955202132",
    url = "https://m.dotbooks.de/document/211205"
}