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- [23] Planned trade with greenhouse gas emission allowances in the European Union JAHRBUCHER FUR NATIONALOKONOMIE UND STATISTIK, 2003, 223 (03): : 365 - 373
- [26] STATISTICAL SECTOR ANALYSIS OF THE COMPETITIVENESS OF FIRMS FROM THE EUROPEAN UNION METALURGIA INTERNATIONAL, 2009, 14 (09): : 5 - 11