@article{ref1,
title="Case for personnel research on indian railways",
journal="Indian railways",
year="1985",
author="Padmanabhan, N.",
volume="30",
number="9",
pages="19-24",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0019-6274",
doi="",
url="http://dx.doi.org/"
}