@article{ref1,
title="Constitutional nervousness and neurasthenia in relation to safety functions in the railway industry",
journal="Tijdschrift voor Sociale Geneeskunde",
year="1962",
author="Stam, F. C.",
volume="40",
number="",
pages="419-430",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0040-7607",
doi="",
url="http://dx.doi.org/"
}