TY  - RPRT
TI  - A field test of the extent of bias in selection estimates after accounting for emigration
AU  - B. H. Letcher
AU  - G.E. Horton
AU  - T.L. Dubreuil
AU  - M. J. O'Donnell
PY  - 2005
UR  - https://pubs.usgs.gov/publication/70029567
ID  - 70029567
ER  -