@article{ref1,
title="Youth and today's environment",
journal="Journal of school health",
year="1970",
author="Blaine, G. B. Jr",
volume="40",
number="2",
pages="71-74",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-4391",
doi="",
url="http://dx.doi.org/"
}