@article{ref1,
title="Perceptions of Safety of Intercity Travel Modes Using Factor Analysis Methods",
journal="Transportation quarterly",
year="1983",
author="Kanellaidis, George and Abacoumkin, Constantinos",
volume="37",
number="3",
pages="411-418",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0278-9434",
doi="",
url="http://dx.doi.org/"
}