Hans-Jörg Schulz, Steffen Hadlak, Heidrun Schumann. Point-based tree representation: A new approach for large hierarchies. In Peter Eades, Thomas Ertl, Han-Wei Shen, editors, IEEE Pacific Visualization Symposium PacificVis 2009, Beijing, China, April 20-23, 2009. pages 81-88, IEEE Computer Society, 2009. [doi]
Abstract is missing.