@book { OrganisationEhrenamtlicherArbeitinstationrenHospizen,
    title = "Organisation Ehrenamtlicher Arbeit in stationären Hospizen",
    author = "Kathrin {Kirstein}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638484350",
    url = "https://www.hausarbeiten.de/document/52828"
}