@article{ref1,
title="A comparison of the positive and negative consequences approaches upon car restraint usage",
journal="Journal of pediatric psychology",
year="1986",
author="Treiber, F. A.",
volume="11",
number="1",
pages="15-24",
abstract="Abstract unavailable.",
language="",
issn="0146-8693",
doi="",
url="http://dx.doi.org/"
}