@article{ref1,
title="Substance abuse and attempted suicide: The role of perceived birth position in adolescents",
journal="Individual psychology",
year="1990",
author="Schierbeek, Marvin L. and Newlon, Betty J.",
volume="46",
number="3",
pages="358-364",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0277-7010",
doi="",
url="http://dx.doi.org/"
}