@misc{indiciaef5bb1f3d5ae6,
  title = {Geometric factors of bipole-dipole arrays},
  author = {Adel A. R. Zohdy},
  year = {1970},
  doi = {10.3133/b1313b},
  url = {https://pubs.usgs.gov/publication/b1313B},
  note = {Source identifier: b1313B}
}