Electricity from photovoltaic solar cells [electronic resource] : Flat-Plate Solar Array Project of the U.S. Department of Energy's National Photovoltaics Program : 10 years of progress / Elmer Christensen.
Imprint
[Pasadena, Calif.? : prepared by the Jet Propulsion Laboratory for the U.S. Dept. of Energy through an agreement with the National Aeronautics and Space Administration, 1985]
