@misc{indiciae89ee595f23cd,
  title = {Robust estimation of population size when capture probabilities vary among animals},
  author = {K.P. Burnham and W.S. Overton},
  year = {1979},
  doi = {10.2307/1936861},
  url = {https://pubs.usgs.gov/publication/70119908},
  note = {Source identifier: 70119908}
}