1. Inflation in the Open Economy: A Norwegian Model;Aukrust,1977
2. Inflation in Sweden;Calmfors,1977
3. Employment Policies, Wage Formation and Trade Union Behaviour in a Small Open Economy;Calmfors;Scandinavian Journal of Economics,1982
4. Hersoug, T. “The Impact of Income Tax on the Inflation-Unemployment Trade-off”. Memorandum, Institute of Economics, University of Oslo.
5. Short-Run and Long-Run Effects of a Tax Cut in an Open Economy with a Sticky Real Wage;Hoel;Scandinavian Journal of Economics,1982