@article{ref1,
title="Development during adolescence",
journal="Journal of the Singapore Paediatric Society",
year="1979",
author="Boon, W. H.",
volume="21",
number="suppl",
pages="77-80",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0037-5683",
doi="",
url="http://dx.doi.org/"
}