Affiliation: | (1) International Division, Solar Energy Research Institute, 1617 Cole Boulevard, 80401 Golden, Colorado, U.S.A.;(2) 43 Crowninshield Road, 02116 Brookline, Mass., U.S.A.;(3) Utility Applications and Policy Branch, Solar Energy Research Institute, 1617 Cole Blvd., 80401 Golden, Colo.;(4) Public Utilities Commission, State of California, 350 McAllister Street, 94102 San Francisco, Calif., U.S.A.;(5) Technology and Science Policy Program, School of Social Sciences, Georgia Institute of Technology, 30332 Atlanta, GA, U.S.A. |