1. Structural maintenance of ageing aircraft, BRITE-EURAM project, Contract No. BRPR-CT95-0079.
2. Silva LM, Gonçalves JP, Oliveira FMF, de Castro PMST. Multiple-site damage in riveted lap-joints: experimental simulation and finite element prediction. International Journal of Fatigue. Submitted for publication, 1999.
3. Multiple-site and widespread fatigue damage in aging aircraft;Pitt;Engineering Failure Analysis,1997
4. Review of IAR NDI research in support of ageing aircraft;Fahr;NDT.net—The e-Journal of Nondestructive Testing & Ultrasonics,1999
5. Improvement of the reliability of fatigue crack detection on holes of typical aircraft structures by using multi-frequency EC-technique;Schiller;NDT.net—The e-Journal of Nondestructive Testing & Ultrasonics,1999