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Proceedings of the National Academy of Sciences of the United States of America|October 1, 1989
Familiar neighbors enhance breeding success in birdsL D Beletsky, G H OriansHormones and Behavior|September 1, 1992
Year-to-year patterns of circulating levels of testosterone and corticosterone in relation to breeding density, experience, and reproductive success of the polygynous red-winged blackbirdL D Beletsky, G H Orians, J C WingfieldPageof 1