@book { HealthCarePolicyandReforminGermanyandSwedeninthe1990s,
    title = "Health Care Policy and Reform in Germany and Sweden in the 1990s",
    author = "Christiane {Landsiedel}",
    year = "2005",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638414524",
    url = "https://www.hausarbeiten.de/document/43715"
}