@article{ref1,
title="On the Classification of Mental Diseases",
journal="Journal of psychological medicine and mental pathology (London, England : 1848)",
year="1854",
author="",
volume="7",
number="28",
pages="531-541",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}