Feodor F. Dragan, Chenyu Yan, Derek G. Corneil. Collective Tree Spanners and Routing in AT-free Related Graphs. In Juraj Hromkovic, Manfred Nagl, Bernhard Westfechtel, editors, Graph-Theoretic Concepts in Computer Science, 30th International Workshop,WG 2004, Bad Honnef, Germany, June 21-23, 2004, Revised Papers. Volume 3353 of Lecture Notes in Computer Science, pages 68-80, Springer, 2004.
Abstract is missing.