International Association
for Cryptologic Research

@inproceedings{eurocrypt-1985-2701,
  title={Networks Without User Observability: Design Options},
  booktitle={Advances in Cryptology - EUROCRYPT '85, Workshop on the Theory and Application of of Cryptographic Techniques, Linz, Austria, April 1985, Proceedings},
  series={Lecture Notes in Computer Science},
  publisher={Springer},
  volume={219},
  pages={245-253},
  doi={10.1007/3-540-39805-8_29},
  author={Andreas Pfitzmann and Michael Waidner},
  year=1985
}