David N. Allsopp Patrick Beautement John Carson Michael Kirton Towards Semantic Interoperability in Agent-based Coalition Command Systems. 209-228 2001 conf/semweb/2001swws SWWS http://www.semanticweb.org/SWWS/program/full/paper10.pdf db/conf/semweb/swws2001.html#AllsoppBCK01