@Inproceedings{EPTCS251.15,
  author    = { Galimullin, Rustam and Alechina, Natasha },
  year      = {2017},
  title     = {Coalition and Group Announcement Logic},
  editor    = {Lang, J\'er\^ome},
  booktitle = {{\rm Proceedings Sixteenth Conference on}
               Theoretical Aspects of Rationality and Knowledge,
               {\rm Liverpool, UK, 24-26 July 2017}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {251},
  publisher = {Open Publishing Association},
  pages     = {207-220},
  doi       = {10.4204/EPTCS.251.15},
}