Maureen C. Stone, Kenneth P. Fishkin, Eric A. Bier. The movable filter as a user interface tool. In Beth Adelson, Susan T. Dumais, Judith S. Olson, editors, Conference on Human Factors in Computing Systems, CHI 1994, Boston, Massachusetts, USA, April 24-28, 1994, Proceedings. pages 306-312, ACM, 1994. [doi]
Abstract is missing.