Goymann, Wolfgang Abteilung Gahr, Seewiesen, Max Planck Institut für Ornithologie, Max Planck Society;
Goymann, W. (2009). Social modulation of androgens in male birds. General and Comparative Endocrinology, 163(1-2), 149-157. doi:10.1016/j.ygcen.2008.11.027.