Jerry Hom Ulrich Kremer Inter- rogram Compilation for Disk Energy Reduction. 13-25 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3164&spage=13 2003 conf/pacs/2003 PACS db/conf/pacs/pacs2003.html#HomK03