Michael J. McGuffin, Gord Davison, Ravin Balakrishnan. Expand-Ahead: A Space-Filling Strategy for Browsing Trees. In 10th IEEE Symposium on Information Visualization (InfoVis 2004), 10-12 October 2004, Austin, TX, USA. pages 119-126, IEEE Computer Society, 2004. [doi]
Abstract is missing.