@article{ref1,
title="Self-esteem and self-reinforcement in men alcoholics",
journal="Journal of studies on alcohol",
year="1980",
author="Heilbrun, A. B. and Schwartz, H. L.",
volume="41",
number="11",
pages="1134-1142",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}