BibTex format
@article{Oxley:2009:10.1016/j.envsoft.2009.02.011,
author = {Oxley, T and Valiantis, M and Elshkaki, A and ApSimon, HM},
doi = {10.1016/j.envsoft.2009.02.011},
journal = {ENVIRONMENTAL MODELLING & SOFTWARE},
pages = {1036--1050},
title = {Background, Road and Urban Transport modelling of Air quality Limit values (The BRUTAL model)},
url = {http://dx.doi.org/10.1016/j.envsoft.2009.02.011},
volume = {24},
year = {2009}
}