@book { ChancenundRisikenvonInnovationskooperationenfrKMU,
    title = "Chancen und Risiken von Innovationskooperationen für KMU",
    author = "Thi Thuy Ngoc {Tran}",
    year = "2010",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836649773",
    url = "https://m.diplom.de/document/227365"
}