Bram Roth Bart Verheij Cases and Dialectical Arguments - An Approach to Case-Based Reasoning. 634-651 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3292&spage=634 2004 conf/otm/2004 OTM Workshops db/conf/otm/otm2004.html#RothV04