Vladimir Pericliev An Appraisal of UNIVAUTO? The First Discovery Program to Generate a Scientific Article. 434-441 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2843&spage=434 2003 conf/dis/2003 Discovery Science db/conf/dis/dis2003.html#Pericliev03