BibTex format
@article{Glaister:2005:10.1016/j.tra.2005.02.013,
author = {Glaister, S and Graham, DJ},
doi = {10.1016/j.tra.2005.02.013},
journal = {TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE},
pages = {632--650},
title = {An evaluation of national road user charging in England},
url = {http://dx.doi.org/10.1016/j.tra.2005.02.013},
volume = {39},
year = {2005}
}