@inproceedings{ fri-gil-iui2011,
  note = {Nominated for Best Paper Award.},
  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},
  year = {2011},
  title = {A Formal Framework for Combining Natural Instruction and Demonstration for End-User Programming},
  author = {Christian Fritz and Yolanda Gil}
}