@inproceedings{STOC-1992-CallahanK,
	author        = "Paul B. Callahan and S. Rao Kosaraju",
	booktitle     = "{Proceedings of the 24th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/129712.129766",
	isbn          = "0-89791-511-9",
	pages         = "546--556",
	publisher     = "{ACM}",
	title         = "{A Decomposition of Multi-Dimensional Point-Sets with Applications to k-Nearest-Neighbors and n-Body Potential Fields}",
	year          = 1992,
}