Shoji Yamamoto Shuichi Ichikawa Hiroshi Yamamoto Data Dependent Circuit Design: A Case Study. 1024-1027 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2778&spage=1024 2003 conf/fpl/2003 FPL db/conf/fpl/fpl2003.html#YamamotoIY03