Introduction

Article Properties

• Language

  English
• DOI (url)

  10.1080/02827580410017799
• Publication Date

  2004/12/01
• Journal

  Scandinavian Journal of Forest Research
• Indian UGC (journal)
• Anders Lunnan a Norwegian Forest Research Institute , Høgskoleveien 12, NO-1432 Ås, Norwayb Department of Economics and Resource Management , Agricultural University of Norway , P.O. Box 5033, NO-1432 Ås, Norway