@article {DBLP:journals/is/VassiliadisVSKS01,
	title = {ARKTOS: towards the modeling, design, control and execution of ETL processes},
	journal = {Inf. Syst.},
	volume = {26},
	number = {8},
	year = {2001},
	pages = {537{\textendash}561},
	doi = {10.1016/S0306-4379(01)00039-4},
	url = {https://doi.org/10.1016/S0306-4379(01)00039-4},
	author = {Panos Vassiliadis and Zografoula Vagena and Spiros Skiadopoulos and Nikos Karayannidis and Timos K. Sellis}
}
@article {DBLP:journals/debu/VassiliadisVSK00,
	title = {ARKTOS: A Tool For Data Cleaning and Transformation in Data Warehouse Environments},
	journal = {IEEE Data Eng. Bull.},
	volume = {23},
	number = {4},
	year = {2000},
	pages = {42{\textendash}47},
	url = {http://sites.computer.org/debull/A00DEC-CD.pdf},
	author = {Panos Vassiliadis and Zografoula Vagena and Spiros Skiadopoulos and Nikos Karayannidis}
}
