1. Fitzer, E. (1988) “Faserverstärkte Polymere–Stand und Perspektiven” Symposium Materialforschung, Hamm ( Westf. ), BMFT, 849–888
2. Menges, G. (1988) “Faserverbundwerkstoffe - Fertigung u. Eigenschaften” in Proc. of Verbundwerk ’88, Wiesbaden 1988, DEMAT Frankfurt, p. 2. 00–2. 49.
3. Fitzer, E. (1988) Ullmanns encyclopedia of Industrial Chemistry, vol. A 11, Fibres, 5th edition, p. 2–10.
4. Fitzer, E. and Heine, M. (1988) Ullmanns encyclopedia of Industrial Chemistry, vol. A 11, Fibres, 5th edition, p. 42–63.
5. Fabrication at Rocketyne International, by courtesy Dr. Bergmann (1983), DFVLR Braunschweig.