Publication

@inproceedings{abc,
	author = {Laura M. Haas and Donald Kossmann and Edward L. Wimmers and Jun Yang},
	booktitle = {VLDB{\textquoteright}97, Proceedings of 23rd International Conference on Very Large Data Bases},
	title = {Optimizing Queries Across Diverse Data Sources.},
	url = {db/conf/vldb/HaasKWY97.html},
	venue = {Athens, Greece},
	year = {1997}
}