Observer effects and training in underwater visual surveys of reef fishes

Autor:	Thompson, A. A., Mapstone, B. D.
Zdroj:	Marine Ecology Progress Series, 1997 Jul . 154, 53-63.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/24857843 Zobrazit plný text záznamu