Individual variation in plasma testosterone levels and its relation to badge size in House Sparrows Passer domesticus: It’s a night-and-day difference

Autor: Laucht, Silke, Dale, James, Mutzel, Ariane, Kempenaers, Bart
Zdroj: In General and Comparative Endocrinology 1 February 2011 170(3):501-508
Databáze: ScienceDirect