@article{ref1,
title="Heat, health and holidays",
journal="Practitioner",
year="1971",
author="Adam, J. M.",
volume="206",
number="235",
pages="636-643",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}