@InProceedings{fischer:2015:W15-46,
  author    = {Fischer, Frank},
  title     = {Keynote: The Interplay of Discussion, Cognition and Instruction in Computer-Supported Collaborative Learning Environments},
  booktitle = {Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue},
  month     = {September},
  year      = {2015},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {1},
  url       = {http://aclweb.org/anthology/W15-4601}
}