@inproceedings{bjork12foclasa,
  author    = {Joakim Bj{\o}rk and Dave Clarke and Einar Broch Johnsen and Olaf Owe},
  title     = {A Type-Safe Model of Adaptive Object Groups},
  editor    = {Natallia Kokash and Ant{\'o}nio Ravara},
  booktitle = {Proc. 11th Intl.\ Workshop on Foundations of Coordination
               Languages and Self Adaptation ({FOCLASA}'12)},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {91},
  year      = {2012},
  pages     = {1--15},
}