@inproceedings{Afshani.Chan.HRR,
	author = {Peyman Afshani and Timothy M. Chan},
	title = {Optimal halfspace range reporting in three dimensions},
	booktitle = {SODA '09: Proceedings of the 19th Annual Symposium on Discrete Algorithms},
	year = {2009},
	pages = {180--186}
}