@article{ref1,
title="Medical problems relating to the Nazi occupation described in Polish publications in 1977",
journal="Przeglad Lekarski",
year="1978",
author="Masłowski, J.",
volume="35",
number="1",
pages="237-253",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0033-2240",
doi="",
url="http://dx.doi.org/"
}