@misc{indiciaefda772a9dbab,
  title = {Goals and strategies for estimating trends in landbird abundance},
  author = {J. Bart and K.P. Burnham and Erica H. Dunn and C.M. Francis and Ralph C. John},
  year = {2004},
  doi = {10.2193/0022-541x(2004)068[0611:gasfet]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70027049},
  note = {Source identifier: 70027049}
}