International Association
for Cryptologic Research

@inproceedings{crypto-1989-1115,
  title={Undeniable Signatures},
  booktitle={Advances in Cryptology - CRYPTO '89, 9th Annual International Cryptology Conference, Santa Barbara, California, USA, August 20-24, 1989, Proceedings},
  series={Lecture Notes in Computer Science},
  publisher={Springer},
  volume={435},
  pages={212-216},
  doi={10.1007/0-387-34805-0_20},
  author={David Chaum and Hans Van Antwerpen},
  year=1989
}