@article{ref1,
title="Towards a predictive test of adjustment to shift work",
journal="Ergonomics",
year="1979",
author="Folkard, Simon and Monk, T. H. and Lobban, M. C.",
volume="22",
number="1",
pages="79-91",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}