@article{ref1,
title="Use of two qualitative indices as predictors of success in flight training",
journal="Aerospace medicine",
year="1966",
author="Jeanneret, P. R. and Hutchins, C. W. Jr",
volume="37",
number="4",
pages="379-382",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}