@article{ref1,
title="Developmental trends of adolescent drinking",
journal="Journal of studies on alcohol",
year="1983",
author="Harford, Thomas C. and Spiegler, D. L.",
volume="44",
number="1",
pages="181-188",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}