DeMore, William B., author.
Pasadena, California : National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology, September 15, 1987.
1987-
Pefley, Richard K.
Washington, D.C. : U.S. Dept. of Energy, Assistant Secretary for Conservation and Renewable Energy, Office of Vehicle and Engine R & D, [1984]
1984
Bishop, James.
[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : For sale by the National Technical Information Service, 1991]
1991