@inproceedings{IACR:conf/asiacrypt2003/AtenieseAC03, author = { Giuseppe Ateniese and Breno de Medeiros }, title = {Efficient Group Signatures without Trapdoors}, booktitle = {ASIACRYPT)}, year = {2003}, pages = {246-268}, ee = {http://www.iacr.org/archive/asiacrypt2003/06_Session06/15_069/28940233.pdf}, crossref = {IACR:conf/asiacrypt2003}, bibsource = {IACR, http://www.iacr.org} } @proceedings{IACR:conf/asiacrypt2003, editor = {Chi-Sung Laih}, title = {Advances in Cryptlogy - ASIACRYPT 2003, }, booktitle = {ASIACRYPT}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, volume = {2894}, year = {2003}, isbn = {3-540-20592-6}, bibsource = {IACR, http://www.iacr.org} }