@article{ref1,
title="The use of projective tests in the selection of bus drivers",
journal="Traffic safety research review",
year="1968",
author="Spangenberg, HH",
volume="12",
number="4",
pages="118-121",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0564-0741",
doi="",
url="http://dx.doi.org/"
}