@misc{indiciae0eb0f163a75e,
  title = {A fast method for forward computation of multiple-shell spherical head models.},
  author = {P Berg and M Scherg},
  year = {1994},
  doi = {10.1016/0013-4694(94)90113-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/7509274/},
  note = {Source identifier: 7509274}
}