@misc{indiciaee9ca19117dfb,
  title = {Increasing point-count duration increases standard error},
  author = {W.P. Smith and D.J. Twedt and P.B. Hamel and R.P. Ford and D.A. Wiedenfeld and R.J. Cooper},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/5223801},
  note = {Source identifier: 5223801}
}