@article{ref1,
title="Death from coronary disease while at the controls of an aircraft",
journal="Aerospace medicine",
year="1963",
author="Mason, J. K. and Townsend, F. M. and Jackson, J. R.",
volume="34",
number="",
pages="858-862",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}