On the Use of Monochromatic Sunlight, as an Aid to High-Power Definition

Autor:	Woodward, J. J.
Zdroj:	The American Naturalist, 1872 Aug 01. 6(8), 454-460.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/2447368 Zobrazit plný text záznamu