@book { ZumPhnomenfeindlicherbernahmen,
    title = "Zum Phänomen feindlicher Übernahmen",
    author = "Lars Roland {Jehn}",
    year = "2001",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832433840",
    url = "https://m.diplom.de/document/219059"
}