1. Mercury residues in breast muscle of wild ducks, 1970–1971;Baskett;Pestic. Monit. J.,1975
2. Ducks, geese and swans of North America;Bellrose,1976
3. Alkyl mercury poisoning in terrestrial Swedish wildlife;Borg;Viltrevy,1969
4. Mercury in wild animals, Lake St Clair, 1970;Dustman,1972
5. Effects of dietary methyl-mercury on ring-necked pheasants;Fimreite;Can. Wildl. Serv. Occ. Pap.,1971