@article{ref1,
title="Intoxicating liquor and the general aviation pilot in 1971",
journal="Aerospace medicine",
year="1972",
author="Ryan, L. C. and Mohler, S. R.",
volume="43",
number="9",
pages="1024-1026",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}