@article{ref1,
title="Camp Concern",
journal="Public health reports (1896)",
year="1969",
author="Gordon, J. and Redfern, J. and Smith, J. W.",
volume="84",
number="6",
pages="508-513",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6214",
doi="",
url="http://dx.doi.org/"
}