1. The CLAWAR Network, http://www.clawar.net.
2. Muscato G (2004) CLAWAR 2 WP3 Application sectors Year 2 Report. GIRTCT-2002-05080, May 2004
3. Schmucker U (2003) Fire fighting robots requirements. Notes from CLAWAR meeting Catania 09/2003 and Karlsruhe 11/2003. See also [1]
4. The Robovolc project homepage http://www.robovolc.diees.unict.it
5. The Roboclimber web pages http://www.t4tech.com/roboclimber