@article{ref1,
title="The physician and mass murderer Joachim Mrugowsky",
journal="Przeglad Lekarski",
year="1987",
author="Sterkowicz, S.",
volume="44",
number="1",
pages="126-131",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0033-2240",
doi="",
url="http://dx.doi.org/"
}