@article{ref1,
title="Dr. Andrzej Rudolf Nikiel",
journal="Przeglad Lekarski",
year="1979",
author="Cholewa, L. and Kłodziński, S. and Hałgas, K.",
volume="36",
number="1",
pages="202-204",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0033-2240",
doi="",
url="http://dx.doi.org/"
}