@article{ref1,
title="Breaking the sound barrier and its effect on the public",
journal="Journal of the American Medical Association",
year="1955",
author="Talbot, J. M.",
volume="158",
number="17",
pages="1508-1512",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}