G. M. Gregorek

DESIGN PERFORMANCE AND OPERATIONAL CHARACTERISTICS OF THE ARL TWENTY-INCH HYPERSONIC WIND TUNNEL

G. M. Gregorek, J. D. Lee, 1962 .

An evaluation of four single element airfoil analytic methods

Richard J. Freuler, G. M. Gregorek, 1979 .

Drag evaluation of the Bellanca Skyrocket II

G. M. Gregorek, M. J. Hoffmann, H. E. Payne, 1977 .

The exact numerical calculation of propeller noise

G. M. Gregorek, C. J. Woan, G. Gregorek, 1978 .