@inproceedings{publication-341,
	author={Yiu, M L and Karras, P and Mamoulis, N},
	booktitle={11th Intl Conf. on Extending Database Technology (EDBT)},
	doi={10.1145/1353343.1353416},
	month={FEB},
	title={Ring-constrained Join: Deriving Fair Middleman Locations from Pointsets via a Geometric Constraint},
	year=2008,
}