TY - RPRT TI - A model for estimating passive integrated transponder (PIT) tag antenna efficiencies for interval-specific emigration rates AU - G.E. Horton AU - T.L. Dubreuil AU - B. H. Letcher PY - 2011 DO - 10.1577/t06-053.1 UR - https://pubs.usgs.gov/publication/70030116 ID - 70030116 ER -