TY - RPRT TI - Heat exposure and the toxicity of one number four lead shot in mallards, Anas platyrhynchos AU - E. Srebocan AU - Barnett A. Rattner PY - 1988 DO - 10.1007/bf01881034 UR - https://pubs.usgs.gov/publication/5221171 ID - 5221171 ER -