@article{War-Dia-Aqu-Bon-2014,
    author={J. E. Warner and M. E. Diaz and Wilkins Aquino and Marc Bonnet },
    title={Inverse material identification in coupled acoustic-structure 
           interaction using a modified error in constitutive equation 
           functional },
    doi={10.1007/s00466-014-1018-0 },
    journal={Computational Mechanics },
    year={2014 },
    volume={54 },
    pages={645--659},
}