@article{ref1,
title="Staying connected. Social media put to work when disaster strikes",
journal="Modern healthcare",
year="2011",
author="Barr, Paul",
volume="41",
number="36",
pages="33-33",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0160-7480",
doi="",
url="http://dx.doi.org/"
}