@misc{indiciaeb2eda7e3a063,
  title = {An automatic optimum kernel-size selection technique for edge enhancement},
  author = {Pat S. Chavez and Brian P. Bauer},
  year = {1982},
  doi = {10.1016/0034-4257(82)90005-0},
  url = {https://pubs.usgs.gov/publication/70011813},
  note = {Source identifier: 70011813}
}