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Clarification of effects of DDE on shell thickness, size, mass, and shape of avian eggs
1997
Blus, L.J. | Wiemeyer, S.N. | Bunck, C.M. (National Biological Service, Forest and Rangeland Ecosystem Science Center, Northwest Research Station, 3080 SE Clearwater Drive, Corvallis, OR 97333 (USA))
Long-term trends and sources of organochlorine contamination in Canadian tundra peregrine falcons, Falco peregrinus tundrius
1996
Johnstone, R.M. | Court, G.S. | Fesser, A.C. | Bradley, D.M. | Oliphant, L.W. | MacNeil, J.D. (Department of Veterinary Anatomy, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, Saskatchewan S7N 5B4 (Canada))
Chlorinated hydrocarbons and shell thinning in eggs of (Accipiter) hawks in Ontario, 1986-1989
1994
Elliott, J.E. | Martin, P.A. (Canadian Wildlife Service, National Wildlife Research Centre, Ottawa, Ontario K1A 0H3 (Canada))
