@article{ref1,
title="Relation between peer perception of leader behavior and instructor-pilot performance",
journal="Journal of applied psychology",
year="1975",
author="Swanson, R. G. and Johnson, D. A.",
volume="60",
number="2",
pages="198-200",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-9010",
doi="",
url="http://dx.doi.org/"
}