@article{ref1,
title="Unsatisfactory parents and psychological disorders in their children",
journal="Eugenics review",
year="1968",
author="Lewis, H.",
volume="60",
number="2",
pages="129-139",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}