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Alt J, Carlsen, Heum, Johansen. Asset Specificity, Collective Action, and Subsidies: Evidence from Norway. International Organization [Internet]. 1999;53(1):99-116. Website

Alt J. Competition and Cooperation: A Conversation with Several Nobelists on Economics and Political Science. (Alt J, Levi M, Ostrom E). Russell Sage Foundation; 1999. Website