Bala Kalyanasundaram Mahendran Velauthapillai Capabilities of Thoughtful Machines. 329-340 2006 74 Fundam. Inform. 2-3 http://iospress.metapress.com/openurl.asp?genre=article&issn=0169-2968&volume=74&issue=2&spage=329 db/journals/fuin/fuin74.html#KalyanasundaramV06