@article{ref1,
title="Childhood and adolescent depression",
journal="Journal of family practice",
year="1987",
author="Green, M.",
volume="25",
number="5",
pages="433-434",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-3509",
doi="",
url="http://dx.doi.org/"
}