AgaShaWel-SCG-04

@inproceedings{AgaShaWel-SCG-04,
title = {Algorithms for center and Tverberg points},
author = {Pankaj Kumar Agarwal and Micha Sharir and Emo Welzl},
booktitle = {Proc. 20th Symp. Computational Geometry},
publisher = {ACM},
pages = {61--67},
year = {2004}}