1. Final Report & supporting annexes;Airports Commission,2015
2. Supply-chain Trade: a Portrait of Global Patterns and Several Testable Hypotheses;Baldwin,2013
3. Determinants of bilateral trade: does gravity work in a neoclassical world?;Deardorff,1998
4. Global Value Chains in a Changing World,2013
5. Position on air transport liberalisation;Global Express Association,2015