@article{ref1,
title="Normal and problem drinking among children",
journal="Journal of child psychology and psychiatry",
year="1977",
author="O'Connor, J.",
volume="18",
number="3",
pages="279-284",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-9630",
doi="",
url="http://dx.doi.org/"
}