@article{ref1,
title="Problems in public health in housing foreign workers",
journal="Offentl Gesundheitsdienst",
year="1962",
author="Steuer, W. and Scheurlen, W.",
volume="24",
number="",
pages="89-95",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="",
doi="",
url="http://dx.doi.org/"
}