@article{ref1,
title="Foreign body injuries of urethra and bladder in the young. Their psychosexual background",
journal="Urologia internationalis",
year="1971",
author="Bichler, K. H. and Deppe, H. U. and Mewe, F. and Schenck, K.",
volume="26",
number="2",
pages="161-170",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0042-1138",
doi="",
url="http://dx.doi.org/"
}