@InProceedings{pino-et-al-2008,
  title={{A Selection Strategy to Improve Cloze Question Quality}},
  author={Pino, Juan and Heilman, Michael and Eskenazi, Maxine},
  year={2008},
  booktitle={Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains. 9th International Conference on Intelligent Tutoring Systems.}
}