@book { DasindigeneMedizinsystemKrankheitundHeilung,
    title = "Das indigene Medizinsystem - Krankheit und Heilung",
    author = "Sven {Gronemeyer}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638476454",
    url = "https://www.hausarbeiten.de/document/51762"
}