Field Assessment of Eggshell Quality by Beta-Backscatter

Autor:	Fox, Glen A., Anderka, F. W., Lewin, V., MacKay, W. C.
Zdroj:	The Journal of Wildlife Management, 1975 Jul 01. 39(3), 528-534.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3800395 Zobrazit plný text záznamu