@Inproceedings{EPTCS89.5,
  author    = {Gazda, Maciej and Willemse, Tim A.C.},
  year      = {2012},
  title     = {Expressiveness and Completeness in Abstraction},
  editor    = {Luttik, Bas and Reniers, Michel A.},
  booktitle = {{\rm Proceedings Combined 19th International Workshop on}
               Expressiveness in Concurrency {\rm and 9th Workshop on} Structured Operational Semantics,
               {\rm Newcastle upon Tyne, UK, September 3, 2012}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {89},
  publisher = {Open Publishing Association},
  pages     = {49-64},
  doi       = {10.4204/EPTCS.89.5},
}