TY - RPRT TI - Productivity, embryo and eggshell characteristics, and contaminants in bald eagles from the Great Lakes, USA, 1986 to 2000 AU - David A. Best AU - Kyle Elliott AU - William Bowerman AU - Mark C. Shieldcastle AU - Sergej Postupalsky AU - Timothy J. Kubiak AU - Donald E. Tillitt AU - John E. Elliott PY - 2010 DO - 10.1002/etc.195 UR - https://pubs.usgs.gov/publication/70189133 ID - 70189133 ER -