@article{ref1,
title="Public health authorities and housing construction",
journal="Nordisk Hygienisk Tidskrift",
year="1952",
author="Øxnevad, E.",
volume="5-6",
number="",
pages="149-168",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0029-1374",
doi="",
url="http://dx.doi.org/"
}