Energy and Nutrient Use during Moult by White-Crowned Sparrows Zonotrichia leucophrys gambelii

Autor:	Murphy, Mary E., King, James R.
Zdroj:	Ornis Scandinavica (Scandinavian Journal of Ornithology), 1992 Jul 01. 23(3), 304-313.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3676654 Zobrazit plný text záznamu