"Rammo, Rein" - Selaus tekijän mukaan Metlan työraportteja
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Visitor surveys and visitor impact monitoring in recreational areas in state forests of Estonia
Rammo, Marge; Karoles, Kalle; Maran, Kaidi; Jansen, Jaak; Almik, Anu; Rammo, Rein
Metlan työraporttejaWorking Papers of the Finnish Forest Research Institute : 2 (Finnish Forest Research Institute, 2004)