@article{ref1,
title="Group time-out from rock and roll music and out-of-seat behavior of handicapped children while riding a school bus",
journal="Psychological reports",
year="1972",
author="Ritschl, C. and Mongrella, J. and Presbie, R. J.",
volume="31",
number="3",
pages="967-973",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}