@article{ref1,
title="Asocial behavior as an expression of the maturation crisis of the mentally deficient",
journal="Deutsche Zeitschrift fur die Gesamte Gerichtliche Medizin",
year="1967",
author="Staak, M.",
volume="59",
number="2",
pages="158-163",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0367-0031",
doi="",
url="http://dx.doi.org/"
}