George W. Furnas, Yan Qu, Sanjeev Shrivastava, Gregory Peters. The Use of Intermediat Graphical Constructions in Problem Solving with Dynamic, Pixel-Level Diagrams. In Michael Anderson, Peter Cheng, Volker Haarslev, editors, Theory and Application of Diagrams, First International Conference, Diagrams 2000, Edinburgh, Scotland, UK, September 1-3, 2000, Proceedings. Volume 1889 of Lecture Notes in Computer Science, pages 314-329, Springer, 2000. [doi]
Abstract is missing.