@inproceedings{KDD-1995-DeogunRS,
	author        = "Jitender S. Deogun and Vijay V. Raghavan and Hayri Sever",
	booktitle     = "{Proceedings of the First International Conference on Knowledge Discovery and Data Mining}",
	ee            = "http://www.aaai.org/Library/KDD/1995/kdd95-008.php",
	isbn          = "0-929280-82-2",
	pages         = "69--74",
	publisher     = "{AAAI Press}",
	title         = "{Exploiting Upper Approximation in the Rough Set Methodology}",
	year          = 1995,
}