@Inproceedings{EPTCS87.2,
  author    = {Fahrenberg, Uli and Legay, Axel},
  year      = {2012},
  title     = {A Robust Specification Theory for Modal Event-Clock Automata},
  editor    = {Bauer, Sebastian and Raclet, Jean-Baptiste},
  booktitle = {{\rm Proceedings Fourth Workshop on}
               Foundations of Interface Technologies,
               {\rm Tallinn, Estonia, 25th March 2012}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {87},
  publisher = {Open Publishing Association},
  pages     = {5-16},
  doi       = {10.4204/EPTCS.87.2},
}