@article{ref1,
title="Behavioral Risk Factor Surveillance--selected states, 1986",
journal="MMWR: Morbidity and mortality weekly report",
year="1987",
author="",
volume="36",
number="16",
pages="252-254",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0149-2195",
doi="",
url="http://dx.doi.org/"
}