1. Non-destructive testing of carbon fibres;Rowland;RAE Newsletter on the Non-Destructive Testing of Composite Materials and Adhesive Bonded Joints,1973
2. Joiner, J.C. ‘The determination of voids in carbon fibre composites’, AQD Report No NM000296 (Procurement Executive, Ministry of Defence, AQD Laboratories)
3. Some physical properties of carbon fibre and carbon fibre reinforced polymer, their connection with mechanical properties and application to testing;Conor,1969
4. Nondestructive testing techniques for fibreglass, graphite fibre and boron fibre composite aircraft structures;Hagemaier;Mater Eval,1970
5. Carbon fibre reinforced polymers and non-destructive testing;Owston;Br J Non-Destructive Testing,1973