TY - RPRT TI - Testing assumptions for unbiased estimation of survival of radiomarked harlequin ducks AU - Daniel Esler AU - Daniel M. Mulcahy AU - Robert L. Jarvis PY - 2000 DO - 10.2307/3803257 UR - https://pubs.usgs.gov/publication/70022709 ID - 70022709 ER -