@InProceedings{quixal-EtAl:2010:BEA,
  author    = {Quixal, Mart\'{i}  and  Preu{\ss}, Susanne  and  Garc\'{i}a-Narbona, David  and  Boullosa, Beto},
  title     = {AutoLearn's authoring tool: a piece of cake for teachers},
  booktitle = {Proceedings of the NAACL HLT 2010 Fifth Workshop on Innovative Use of NLP for Building Educational Applications},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {19--27},
  url       = {http://www.aclweb.org/anthology/W10-1003}
}