BibTex format
@article{Molloy:2012,
author = {Molloy, J and Melo, PC and Graham, DJ and Majumdar, A and Ochieng, W},
journal = {Transportation Research Record: Journal of the Transportation Research Board},
title = {The Role of Air Travel Demand Elasticities in Reducing Aviation's CO2 Emissions: Evidence for European Airlines},
year = {2012}
}