Contributions for: Institute of Public International Law, University of Salzburg; Seminar on EEC Law , Helsinki; Lecture at seminar on foreign trade matters for officials from the PR China; Symposium on the new technologies and world trade, Stockholm; Report on meeting of the Nordic Economic Association, Copenhagen; Institute for International Economic Studies – University of Stockholm: conference on trade unions wage formation and macroeconomic stability; Nordic seminar for export managers on the international operations of companies; Article on "la cooperation en matière de droit des brevets et de droit des marques.." – Chamber de Commerce Suisse en France; Institut fur Weltwirtschaft and der Universitat Kiel; Symposium "pour une Europe libérale et conquérante celle des homes et des entreprises" Paris; Article for the Institute for Latin American Research (ILE); Seminar on international economic. Business and Social Research Institute Sweden; 2nd Conference of Portuguese Economists, Lisbon

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