A. Bunt, C. Conati, and J. Mcgrenere. Proceedings of the 9th international conference on Intelligent user interfaces, page 117--124. New York, NY, USA, ACM, (2004)
L. Findlater, and J. McGrenere. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, page 89--96. New York, NY, USA, ACM, (2004)
A. Bunt, C. Conati, and J. Mcgrenere. IUI '07: Proceedings of the 12th international conference on Intelligent user interfaces, page 92--101. New York, NY, USA, ACM, (2007)
W. Stuerzlinger, O. Chapuis, D. Phillips, and N. Roussel. Proceedings of the 19th annual ACM symposium on User interface software and technology, page 309--318. New York, NY, USA, ACM, (2006)
L. Findlater, J. Mcgrenere, and D. Modjeska. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, page 1267--1270. New York, NY, USA, ACM, (2008)
J. Eagan, and J. Stasko. CHI '08: Proceeding of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, page 1729--1738. New York, NY, USA, ACM, (2008)