@article{ref1,
title="Controversial topics in a health education program",
journal="Health education",
year="1988",
author="Lon Luty, E. T.",
volume="19",
number="5",
pages="39-44",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0097-0050",
doi="",
url="http://dx.doi.org/"
}