@misc{indiciaed88013e7adda,
  title = {Shape deformations in rough-surface scattering: cancellations, conditioning, and convergence.},
  author = {David P Nicholls and Fernando Reitich},
  year = {2004},
  doi = {10.1364/josaa.21.000590},
  url = {https://pubmed.ncbi.nlm.nih.gov/15078031/},
  note = {Source identifier: 15078031}
}