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Quality differentiation and factor proportions in international trade : an empirical test of the Swedish case
Torstensson, Johan, (1991)
Were trade and factor mobility substitutes in history?
Collins, William J., (1999)
The structure of Swedish international trade and specialization : "old" and "new" explanations
Lundberg, Lars, (1989)
European economic integration : a Nordic perspective
Fagerberg, Jan, (1993)
Reglering av arbetsmiljön : formalia, praxis och teori
Lundberg, Lars, (1984)
Internationell handel och industristruktur
Lundberg, Lars, (1991)