@book { RealEstateAssetManagementausderPerspektivedesInvestors,
    title = "Real Estate Asset Management aus der Perspektive des Investors",
    author = "Laura M. {Potratz}",
    year = "2009",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836637411",
    url = "https://m.diplom.de/document/227294"
}