David Mosén Arantza Illarramendi Mohand-Said Hacid Using Rules for the Integration of Heterogeneous and Autonomous, Context-Aware Systems. 2008 RuleApps http://ceur-ws.org/Vol-428/paper2.pdf conf/ecai/2008ruleapps db/conf/ecai/ruleapps2008.html#MosenIH08