References
- Patt , D. I. 30 April 1945 . Optimum Shape and Minimum Size of Catwalks in Bombardment Aircraft , 30 April , Wright‐Patterson Air Force Base, Ohio : United States Air Force, Air Technical Service Command, Aero Medical Laboratory, Engineering Division . (TSEAL‐3–695–32SS, Memo Report)
- A limited number of copies of this report, along with photographs and a plan of the apparatus, are available from: Pittsburgh Publications on Theatre Technology, Department of Speech and Theatre Arts, University of Pittsburgh, Pittsburgh 13, Pennsylvania.