@misc{indiciae3ea5b9d05687,
  title = {Estimating species richness: The importance of heterogeneity in species detectability},
  author = {T. Boulinier and James D. Nichols and John R. Sauer and James E. Hines and K. H. Pollock},
  year = {1998},
  doi = {10.1890/0012-9658(1998)079[1018:esrtio]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/5223300},
  note = {Source identifier: 5223300}
}