@misc{indiciae27ed40ef33d4,
  title = {Non-random temporary emigration and the robust design: Conditions for bias at the end of a time series: Section VIII},
  author = {Catherine A. Langtimm},
  year = {2008},
  doi = {10.1007/978-0-387-78151-8\_34},
  url = {https://pubs.usgs.gov/publication/70164326},
  note = {Source identifier: 70164326}
}