@misc{indiciaedc968ed02242,
  title = {Evaluating and improving count-based population inference: A case study from 31 years of monitoring Sandhill Cranes},
  author = {Brian D. Gerber and William L. Kendall},
  year = {2017},
  doi = {10.1650/condor-16-137.1},
  url = {https://pubs.usgs.gov/publication/70192666},
  note = {Source identifier: 70192666}
}