@inproceedings{Bon-Col-Dem-Imp-Pes-2018,
    author={Marc Bonnet and F. Collino and E. Demaldent and A. Imperiale 
           and L. Pesudo },
    title={A hybrid method combining the surface integral equation method 
           and ray tracing for the numerical simulation of high frequency 
           diffraction involved in ultrasonic NDT },
    doi={10.1088/1742-6596/1017/1/012007 },
    organization={16th Anglo-French Physical Acoustics Conference (AFPAC) 
           23–25 January 2017, Marseille, France },
    booktitle={J. Phys Conf. Ser. },
    year={2018 },
}