‡a
His Forward acoustic performance of a shock-swallowing high-tip-speed fan (QF-13), 1980:
‡b
t.p. (James G. Lucas, Lewis Research Center, Cleveland, Ohio)
‡a
forwardacousticperformanceofashockswallowinghightipspeedfanqf13
‡A
Forward acoustic performance of a shock-swallowing high-tip-speed fan (QF-13), 1980:
‡9
1