@misc{cryptoeprint:2005:006, author = {Pradeep Kumar Mishra and Kishan Chand Gupta}, title = {A Metric on the Set of Elliptic Curves over ${\mathbf F}_p$.}, howpublished = {Cryptology ePrint Archive, Report 2005/006}, year = {2005}, url = {http://eprint.iacr.org/2005/006}, }