@misc{indiciaeff30021684aa,
  title = {Impedance imaging using linear electrode arrays.},
  author = {H M Powell and D C Barber and I L Freeston},
  year = {1987},
  doi = {10.1088/0143-0815/8/4a/015},
  url = {https://pubmed.ncbi.nlm.nih.gov/3568560/},
  note = {Source identifier: 3568560}
}