@inproceedings{KDD-1998-JohnsonKN,
	author        = "Theodore Johnson and Ivy Kwok and Raymond T. Ng",
	booktitle     = "{Proceedings of the Fourth International Conference on Knowledge Discovery and Data Mining}",
	ee            = "http://www.aaai.org/Library/KDD/1998/kdd98-038.php",
	isbn          = "1-57735-070-7",
	pages         = "224--228",
	publisher     = "{AAAI Press}",
	title         = "{Fast Computation of 2-Dimensional Depth Contours}",
	year          = 1998,
}