@article{ref1,
title="Leisure and adolescence",
journal="Royal Society of Health journal",
year="1968",
author="Davies, J. W.",
volume="88",
number="4",
pages="185-189",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9130",
doi="",
url="http://dx.doi.org/"
}