François Boutin, Mountaz Hascoët. Multi-level Exploration of Citation Graphs. In Rachel Heery, Liz Lyon, editors, Research and Advanced Technology for Digital Libraries, 8th European Conference, ECDL 2004, Bath, UK, September 12-17, 2004, Proceedings. Volume 3232 of Lecture Notes in Computer Science, pages 366-377, Springer, 2004. [doi]
Abstract is missing.