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An iterative process for international negotiations on acid rain in Northern Europe using a general convex formulation
Germain, Marc, (2000)
On the incentives of nations to join international environmental agreements
Eyckmans, Johan, (1997)
Environmental protection expenditure by the European Union institutions : data 1994 - 97
(1999)
Regionalism and international environmental agreements
Haaparanta, Pertti, (2003)
[Rezension von: Aliber, R. Z., The multinational paradigm]
Haaparanta, Pertti, (1995)
Liberalization policies and welfare in a financially repressed economy : comment on Kähkönen
Haaparanta, Pertti, (1988)