Ståle Størdal

Impacts of the European Economic Area Agreement on the structure and concentration of roundwood sales in Norway

S. Størdal, Ståle Størdal, 2004 .

Risk Aversion and Optimal Rotation: a Stochastic Efficiency Approach

Gudbrand Lien, J. Brian Hardaker, Ståle Størdal, 2004 .

Technical efficiency in timber production and effects of other income sources

Gudbrand Lien, Gudbrand Lien, S. Størdal, 2007, Small-scale Forestry.