@article{ref1,
title="Commuter travel and sickness absence of London office workers",
journal="British journal of preventive and social medicine",
year="1972",
author="Taylor, Pamela J. and Pocock, S. J.",
volume="26",
number="3",
pages="165-172",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1242",
doi="",
url="http://dx.doi.org/"
}