@article{ref1,
title="The inside information about safety surfacing",
journal="Young children",
year="2003",
author="Thompson, D. and Hudson, S. M.",
volume="58",
number="2",
pages="108-111",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0044-0728",
doi="",
url="http://dx.doi.org/"
}