@book { GermanMultinationalFirmsinIndia,
    title = "German Multinational Firms in India",
    author = "Simon {Gerschlauer}",
    year = "2010",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836646017",
    url = "https://m.diplom.de/document/227754"
}