1. Annual SPIE Thermosense Conferences, Bellingham, WA.
2. Biannual Quantitative Infrared Thermography (QIRT) Conference, Editions Europeennes Thermique et Industrie, Paris, 1992, 1994, 1996, 1998, 2000.
3. International Workshop on Advanced Infrared Technology and Applications, Italy; 2001.
4. Non-destructive evaluation and quality control. Metals handbook, vol. 17. 9th ed. Metal Park, OH: ASM International; 1989.
5. Thermographic nondestructive evaluation of industrial materials and structures;Cielo;Mater Eval, Am Soc Nondestruct Test,1987