6. Albert Vincent Glinsky, "The Theremin in the Emergence of Electronic
Music," Phil. Diss. (New York: New York University, 1922). At the time of
writing, another doctoral thesis is being prepared by Matthias Sauer,
entitled "Leon Theremin's Instruments and Their Music."
15. Y. Pozdnyakov and V. Goncharov, "The Eagle Heard Everything and
Transmitted Everything to Russians," Security (January 1996) pp. 44--45 (in
Russian).