Fernando Naharro-Berrocal, Cristóbal Pareja-Flores, Jaime Urquiza-Fuentes, J. Ángel Velázquez-Iturbide. Approaches to comprehension-preserving graphical reduction of program visualizations. In Proceedings of the 2002 ACM Symposium on Applied Computing (SAC), March 10-14, 2002, Madrid, Spain. pages 771-777, ACM, 2002. [doi]
Abstract is missing.