@book { PlanungsundOrganisationsprozesseinArztpraxen,
    title = "Planungs- und Organisationsprozesse in Arztpraxen",
    author = "Manuel {Anhold}",
    year = "2019",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://m.hausarbeiten.de/document/497109"
}