Impact of Outdoor Winter Sports on the Abundance of a Key Indicator Species of Alpine Ecosystems

Autor: Patthey, Patrick, Wirthner, Sven, Signorell, Natalina, Arlettaz, Raphaël
Zdroj: Journal of Applied Ecology, 2008 Dec 01. 45(6), 1704-1711.
Databáze: JSTOR Journals