@inproceedings{cccg-06
, title =       "(Approximate) Conic Nearest Neighbors and the induced Voronoi Diagram"
, author =      "Stefan Funke, Theocharis Malamatos, Domagoj Matijevic and Nicola Wolpert"
, booktitle =   "Proceedings of the 18th Canadian Conference on Computational Geometry (CCCG'06)"
, site =        "Kingston"
, year =        2006
, pages =       "23--26"
}