1. Blood lead, protoporphyrin and ingested shot for lead detecting poisoning in waterfowl;Anderson;Wildl. Soc. B,1985
2. Lead poisoning in Illinois waterfowl (1977–1988) and the implementation of nontoxic shot regulation III;Anderson;Nat. Hist. Surv. Bull. Notes,1989
3. Ingestion of lead and nontoxic shotgun pellets by ducks in the Mississippi flyway;Anderson;J. Wildl. Manag.,2000
4. Regulation of lead-based ammunition around the world;Avery,2009
5. Lead toxicosis in mallard ducks;Bates;J. Wildl. Dis.,1968