@article {15617,
	title = {Approximate nearest neighbor searching},
	journal = {Proceedings of 4th Annual ACMSIAM Symposium on Discrete Algorithms (SODA{\textquoteright}93)},
	year = {1993},
	month = {1993///},
	pages = {271 - 280},
	author = {Arya,S. and Mount, Dave}
}
