@misc{indiciae87c593dd03e2,
  title = {Improved digital filters for the calculation of Schlumberger sounding curves by convolution},
  author = {Yutaka Murakami and Andrea Zerilli and R.J. Bisdorf},
  year = {1984},
  doi = {10.3133/ofr84280},
  url = {https://pubs.usgs.gov/publication/ofr84280},
  note = {Source identifier: ofr84280}
}