@article{ref1,
title="Recreational accidents--prevention and management",
journal="Archives of environmental health",
year="1966",
author="Ryan, A. J.",
volume="13",
number="4",
pages="507-510",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}