@book { FuelDistributionNetworks,
    title = "Fuel Distribution Networks",
    author = "Adam {Strozek}",
    year = "2009",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836636544",
    url = "https://m.diplom.de/document/227241"
}