Serge Huard
William Spottiswoode
Edward Collett
Jose Jorge Gil Perez
William A. Shurcliff
Mircea Eliade
Dennis H. Goldstein
Charles Woodward
J. David Pye
N. H. Hartshorne
R. M. A. Azzam
Unknown Author
Shulian Zhang
Toralf Scharf
Harland G. Tompkins
American Association of Physics Teachers.
George Asimellis