BibTex format
@article{Harris:2007:10.1243/09544097JRRT115,
author = {Harris, NG and Anderson, RJ},
doi = {10.1243/09544097JRRT115},
journal = {PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART F-JOURNAL OF RAIL AND RAPID TRANSIT},
pages = {521--526},
title = {An international comparison of urban rail boarding and alighting rates},
url = {http://dx.doi.org/10.1243/09544097JRRT115},
volume = {221},
year = {2007}
}