@article{ref1,
title="Encouraging bicycle use for active commuting to improve health outcomes",
journal="Journal of investigative medicine",
year="2014",
author="Sanderson, M.",
volume="62",
number="1",
pages="224-225",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1081-5589",
doi="",
url="http://dx.doi.org/"
}