Coupling Linearized Far-field Boundary Conditions with Nonlinear Near-field Solutions in Transonic Flow / William S. Rowe and F. Edward Ehlers.William Rowe1988EN
Computation of the Transonic Perturbation Flow Fields Around Two- and Three-dimensional Oscillating Wings / Warren H. Weatherill, F. Edward Ehlers, and James D. Sebastian.W. H. Weatherill1975EN
Sigma Xi Half Century Record and History, 1886-1936; Compiled by Harry Baldwin Ward ... Edward Ellery ... with the Assistance of Chapter and Club Historians.Society of the Sigma Xi.1936EN