@conference {DBLP:conf/caise/VassiliadisSS02,
	title = {On the Logical Modeling of ETL Processes},
	booktitle = {Advanced Information Systems Engineering, 14th International Conference, CAiSE 2002, Toronto, Canada, May 27-31, 2002, Proceedings},
	year = {2002},
	pages = {782{\textendash}786},
	doi = {10.1007/3-540-47961-9_67},
	url = {https://doi.org/10.1007/3-540-47961-9_67},
	author = {Panos Vassiliadis and Alkis Simitsis and Spiros Skiadopoulos}
}
