International Association
for Cryptologic Research

@inproceedings{auscrypt-1992-268,
  title={Group-Oriented Undeniable Signature Schemes without the Assistance of a Mutually Trusted Party},
  booktitle={Advances in Cryptology - AUSCRYPT '92},
  volume={718},
  pages={133-142},
  doi={10.1007/3-540-57220-1_57},
  author={Lein Harn and Shoubao Yang},
  year=1992
}