@article{ref1,
title="Risky driving and adolescent problem behavior: An extension of problem-behavior theory",
journal="Alcohol, drugs and driving",
year="1987",
author="Jessor, R.",
volume="3",
number="3-4",
pages="1-11",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0891-7086",
doi="",
url="http://dx.doi.org/"
}