@misc{indiciaea272a234889c,
  title = {Performance of map symbol and label design with format and display resolution options through scale for the national map},
  author = {C. A. Brewer and C. L. Hanchett and B. P. Butterfield and E. Lynn Usery},
  year = {2010},
  url = {https://pubs.usgs.gov/publication/70231017},
  note = {Source identifier: 70231017}
}