Eggshell Thinning and Organochlorine Contaminants in Western Washington Waterbirds

Autor: Speich, Steven M., Calambokidas, John, Shea, David W., Peard, John, Witter, Michael, Fry, D. Michael
Zdroj: Colonial Waterbirds, 1992 Jan 01. 15(1), 103-112.
Databáze: JSTOR Journals