Cracks detection by a moving photothermal probe J.L. Bodnar, M. Egée, C. Menu, R. Besnard, A. Le Blanc, M. Pigeon and J.Y. Sellier J. Phys. IV France, 04 C7 (1994) C7-591-C7-594 DOI: 10.1051/jp4:19947139
