@book { StandardundIndividuallsungenfrInformationssysteme,
    title = "Standard- und Individuallösungen für Informationssysteme",
    author = "Ingemar {Anderson}",
    year = "2000",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832421915",
    url = "https://m.diplom.de/document/218017"
}