@article{ref1,
title="The problem of noise in the Royal Air Force",
journal="Proceedings of the Royal Society of Medicine",
year="1958",
author="King, P. F. and Gannon, R. P.",
volume="51",
number="1",
pages="45-52",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9157",
doi="",
url="http://dx.doi.org/"
}