BibTex format
@article{Diaz-Chavez:2011:10.1016/j.enpol.2011.04.001,
author = {Diaz-Chavez, RA and Woods, J},
doi = {10.1016/j.enpol.2011.04.001},
journal = {ENERGY POLICY},
pages = {5681--5681},
title = {SPECIAL SECTION Sustainability of biofuels},
url = {http://dx.doi.org/10.1016/j.enpol.2011.04.001},
volume = {39},
year = {2011}
}