@article{ref1,
title="[Commentary] EARLY PUBERTAL MATURATION AND DRUG USE: UNDERLYING MECHANISMS",
journal="Addiction",
year="2009",
author="Engels, Rutger C. M. E.",
volume="104",
number="1",
pages="67-68",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0965-2140",
doi="10.1111/j.1360-0443.2008.02461.x",
url="http://dx.doi.org/10.1111/j.1360-0443.2008.02461.x"
}