1. W. Pfenninger, NASA CP-2487 (1987).
2. R.V. Harris and H. Heffner, NASA CP-2487 (1987).
3. R.D. Wagner, D.W. Bartlett, and F.S. Coiler, AIAA Paper 89-0989 (1989).
4. AIRCRAFT LAMINAR FLOW CONTROL
5. A.L. Braslow, A History of Suction-Type Flow Control with Emphasis to Flight Research. (NASA Monographs in Aerospace History, 1999).