@article{ref1,
title="Do the planes in Spain fall mainly on the grain?",
journal="Aviation, space, and environmental medicine",
year="1989",
author="Dille, J. R.",
volume="60",
number="3",
pages="286-286",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0095-6562",
doi="",
url="http://dx.doi.org/"
}