@article{ref1,
title="Pros and cons of the "less effort" steering and braking systems for the severely handicapped driver",
journal="American corrective therapy journal",
year="1980",
author="Risk, H. F.",
volume="34",
number="5",
pages="154-155",
abstract="Abstract unavailable.",
language="",
issn="0002-8088",
doi="",
url="http://dx.doi.org/"
}