1. Cromartie E, Reichel WL, Locke LN, Belisle AA, Kaiser TE, Lamont TG, Mulhern BM, Swineford DM (1975) Residues of organochlorine pesticides and polychlorinated biphenyls and autopsy data for Bald Eagles, 1971-72. Pestic Monit J 9: 11–14
2. Förstner V, Wittmann GTW (1981) Metal pollution in the aquatic environment. Springer-Verlag, Berlin
3. Haseltine SD, Heinz GH, Reichel WL, Moore JF (1981) Organochlorine and metal residues in eggs of waterfowl nesting on islands in Lake Michigan off Door County, Wisconsin, 1977-78. Pestic Monit J 15: 90–97
4. Hider RC, Mason CF, Bakaj ME (1982) Chlorinated hydrocarbon pesticides and polychlorinated biphenyls in freshwater fishes in the United Kingdom, 1980-1981: A report to the Wildlife Trust Baltic Exchange Buildings, 21 Bury Street, London, EC3A5AU
5. Kaiser TE, Reichel WL, Locke LN, Cromartie E, Krynitsky AJ, Lamont TG, Mulhern BM, Prouty RM, Stafford CJ, Swineford DM (1980) Organochlorine pesticide, PCB, and PBB residues and necropsy data for Bald Eagles from 29 states, 1975-77. Pestic Monit J 13: 145–149