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3. Global Trade Analysis: Modeling and Applications,1997
4. An Emissions Data Base for Integrated Assessment of Climate Change Policy Using GTAPhttps://www.gtap.agecon.purdue.edu/resources/res_display.asp?RecordID=1143
5. Development of the Version 8 Non-CO2 GHG Emissions Datasethttps://www.gtap.agecon.purdue.edu/resources/res_display.asp?RecordID=4343