Landscape Damage by Skiing at the Schauinsland in the Black Forest, Germany

Autor:	Ries, Johannes B.
Zdroj:	Mountain Research and Development, 1996 Feb 01. 16(1), 27-40.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3673893 Zobrazit plný text záznamu