1. The changing geography of new economy business;Armington,1986
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3. Association of European Airlines, 1999. Towards a Transatlantic Common Aviation Area: AEA Policy Statement. AEA, Brussels.
4. Atlanta Chamber of Commerce, 1988a. International Air Service as a location determinant for Foreign Business, Atlanta.
5. Atlanta Chamber of Commerce, 1988b. The Economic Value of International Air Service to Atlanta and Georgia, Atlanta.