Andrea Knight, Guy Pyrzak, Collin Green. When two methods are better than one: combining user study with cognitive modeling. In Mary Beth Rosson, David J. Gilmore, editors, Extended Abstracts Proceedings of the 2007 Conference on Human Factors in Computing Systems, CHI 2007, San Jose, California, USA, April 28 - May 3, 2007. pages 1783-1788, ACM, 2007. [doi]
Abstract is missing.