@article{ref1,
title="The difficult teenager--can the community help?",
journal="Journal of the Royal College of General Practitioners",
year="1969",
author="Marvin, E.",
volume="17",
number="81 Suppl 2",
pages="28-32",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-8797",
doi="",
url="http://dx.doi.org/"
}