Air and Space Museum
Robert Dr. Roach, Jr., "The First Rocket Belt,"
in Technology and Culture, Vol. IV, No. 4, Fall 1963,
pp. 490-498, and re-printed in Dr. Eugene M. Emme, ed.,
The History of Rocket Technology (Wayne State University
Press: Detroit, 1964), pp. 241-248.
Tom Huntington, "Leapin'
Rockets," Air & Space Smithsonian, Vol. 2, June/July
1987, pp. 82-97.