@inproceedings{IACR:conf/crypto2002/DamgaardC02, author = { Ivan Damgaard and Jesper Buus Nielsen }, title = {Perfect Hiding and Perfect Binding Universally Composable Commitment Schemes with Constant Expansion Factor}, booktitle = {CRYPTO}, year = {2002}, pages = {581-596}, ee = {http://www.iacr.org/archive/crypto2002/24420583/24420583.ps}, crossref = {IACR:conf/crypto2002}, bibsource = {IACR, http://www.iacr.org} } @proceedings{IACR:conf/crypto2002, editor = {Moti Yung}, title = {Advances in Cryptology - CRYPTO 2002, International Conference on the Theory and Applications of Cryptographic Techniques, Santa Barbara, USA, August 18 - 22, 2002, Proceedings}, booktitle = {CRYPT0}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, volume = {2442}, year = {2002}, isbn = {3-540-44050-X}, bibsource = {IACR, http://www.iacr.org} }