@book { HierarchischephysischeDataCubeStrukturenineinemmobilenDataWarehouse,
    title = "Hierarchische physische Data-Cube-Strukturen in einem mobilen Data-Warehouse",
    author = "Arkadiy {Omelchenko}",
    year = "2007",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836605427",
    url = "https://m.diplom.de/document/229009"
}