@article{ref1,
title="Acute poisonings with chemicals with reference to the inhabitants of Kraków",
journal="Przeglad Lekarski",
year="1975",
author="Cholewa, L. and Jedrychowski, W. and Pach, J. and Prochowska, K.",
volume="32",
number="8",
pages="657-662",
abstract="<p>[Abstract unavailable]</p> <p>Language: pl</p>",
language="pl",
issn="0033-2240",
doi="",
url="http://dx.doi.org/"
}