Author: Pulkkinen Pertti Varis Saila Pakkanen Anne Koivuranta Leena Vakkari Pekka Parantainen Annika
Publisher: Taylor & Francis Ltd
ISSN: 0282-7581
Source: Scandinavian Journal of Forest Research, Vol.24, Iss.1, 2009-02, pp. : 8-14
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Abstract