1. 2 L. E. Groseclose , P. W. Heitman , and J. Chang , “Development of Ceramic Components for Gas Turbine Engines”; p. 181 in Proceeding; of the Twentieth Automotive Technology Development Contractors' Coordination Meeting. Oct. 25, 1982, Dearborn, MI.
2. 3 S.O. Kronogard , “Highlights in the Development of the KIT Automotive Turbine”; p. 211 in the Proceedings of the Twentieth Automotive Technology Development Contractors' Coordination Meeting. Oct. 25, 1982, Dearborn, MI.
3. 5 C. R. Kennedy and F. P. Jeffers , patent under application, CNID 4279.