6Hung Y Y. Shearography for non-destructive evaluation of composite structure. Optics and Lasers in Engineering, 1996;24(2/3):161.
7Albero C M, Jia Zongliang, Shah Surendra P. Evaluation of damage in brazilian test using holographic interferometry. ACI Materials Journal (American Concrete Institute), 1995;92(3) :268.
8Yan X, Ohsawa T. Measurement of the internal local stress distribution of composite materials by means of laser imaging methods.Composites, 1994;25 (6) :443.
