@article{ref1,
title="Hazards of diving with selfcontained underwater breathing apparatus",
journal="Industrial medicine and surgery",
year="1958",
author="Alvis, H. J.",
volume="27",
number="8",
pages="389-392",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0019-8536",
doi="",
url="http://dx.doi.org/"
}