@misc{cryptoeprint:2001:095, author = {Helger Lipmaa and N. Asokan and Valtteri Niemi}, title = {Secure Vickrey Auctions without Threshold Trust}, howpublished = {Cryptology ePrint Archive, Report 2001/095}, year = {2001}, url = {http://eprint.iacr.org/2001/095}, }