@misc{cryptoeprint:2010:478, author = {Hassan Jameel Asghar and Shujun Li and Josef Pieprzyk and Huaxiong Wang}, title = {Cryptanalysis of the Convex Hull Click Human Identification Protocol}, howpublished = {Cryptology ePrint Archive, Report 2010/478}, year = {2010}, url = {http://eprint.iacr.org/2010/478}, }