@book { AnstzezurErklrungdesHomeBias,
    title = "Ansätze zur Erklärung des Home Bias",
    subtitle = "Zur internationalen Diversifikation nationales Portfolios",
    author = "Arnd {Lodowicks}",
    year = "2002",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832453640",
    url = "https://m.diplom.de/document/220927"
}