TY - RPRT TI - Ovarian follicle dynamics of female Greater Scaup during egg production AU - Kristen B. Gorman AU - Paul L. Flint AU - Daniel Esler AU - T.D. Williams PY - 2007 DO - 10.1111/j.1557-9263.2006.00086.x UR - https://pubs.usgs.gov/publication/70032762 ID - 70032762 ER -