@misc{indiciaefb585d0cbac1,
  title = {An application of spectrographic microphotometric scanning},
  author = {Claude Lamont Waring and Mona Frank and A.M. Sherwood},
  year = {1954},
  doi = {10.3133/tei444},
  url = {https://pubs.usgs.gov/publication/tei444},
  note = {Source identifier: tei444}
}