@misc{indiciae9018a7290695,
  title = {The composite dynamic method as evidence for age-specific waterfowl mortality},
  author = {Kenneth P. Burnham and David R. Anderson},
  year = {1979},
  doi = {10.2307/3800344},
  url = {https://pubs.usgs.gov/publication/70120085},
  note = {Source identifier: 70120085}
}