1. 1)Y.P. Gao, R.F. Seaman and T.J. McQuillan: “Laser Brazing of High Temperature Braze Alloy”, IIW Doc. 1A-1054-2001.
2. 2)Y.P. Gao, R.F. Seaman, T.J. McQuillan and R.F. Martiens: “Diode Laser Brazing of Space Shuttle Main Engine Nozzle”, IIW Doc. 1A-1056-2001.