@inproceedings{ fri-gil-iui2011,
  title = {A Formal Framework for Combining Natural Instruction and Demonstration for End-User Programming}
}
,
  url = {fri-gil-iui11.pdf}
}
,
  booktitle = {Proceedings of the 2011 International Conference on Intelligent User Interfaces (IUI), February 13-16, 2011, Palo Alto, CA, USA}
}
,
  author = {Christian Fritz and Yolanda Gil}
}
,
  note = {Nominated for Best Paper Award.}
}
,
  year = {2011}
}