José Luis Ambite Yigal Arens Walter Bourne Peter T. Davis Eduard H. Hovy Judith L. Klavans Andrew Philpot Samuel D. Popper Kenneth A. Ross Ju-Ling Shih Peter Sommer Surabhan Temiyabutr Laura Zadoff A Portal for Access to Complex Distributed Information about Energy. 2002 DG.O http://diggov.org/library/library/pdf/ambite1.pdf db/conf/dgo/dgo2002.html#AmbiteABDHKPPRSSTZ02