@inproceedings{MR15,
  author        = {S. Mauw and S. Radomirovi\'c},
  title         = {Generalizing multi-party contract signing},
  booktitle     = {Proc.\ 4th Conference on Principles of Security and Trust (POST'15)},
  publisher     = {Springer Verlag},
  series        = {LNCS},
  editor        = {R. Focardi and A. Myers},
  pages         = {156--175},
  volume        = {9036},
  address       = {London, UK},
  month         = {April 11-18},
  year          = {2015}
}