@article {Understanding2009,
title = {Understanding Long-term Energy Use and Carbon Dioxide Emissions in the USA},
year = {2009},
notes = {http://dx.doi.org/10.1016/j.jpolmod.2008.12.002},
url = {https://www.esri.ie/publications/understanding-long-term-energy-use-and-carbon-dioxide-emissions-in-the-usa},
author = {Tol, R.},
journal = {Journal of Policy Modeling, Vol. 31 Issue 3, May-June 2009, pp. 425-445},
}