@article{ref1,
title="Legal punishability of homosexuality--an evaluation from the criminologic viewpoint",
journal="Beitrage zur Sexualforschung",
year="1987",
author="Böllinger, L.",
volume="62",
number="",
pages="10-33",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0067-5210",
doi="",
url="http://dx.doi.org/"
}