@misc{indiciae0e2960b733a2,
  title = {Version 1.0 of IMGVIEW for Windows a program for viewing image data},
  author = {J. S. Duval},
  year = {1997},
  doi = {10.3133/ofr9777},
  url = {https://pubs.usgs.gov/publication/ofr9777},
  note = {Source identifier: ofr9777}
}