@article{ref1,
title="The motorcycle as a psychological tool",
journal="Psychological reports",
year="1977",
author="Vogt, A. T.",
volume="40",
number="1",
pages="9-10",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}