@article{ref1,
title="Medicolegal evaluation of the causal relationship in industrial poisoning in civil lawsuits",
journal="Zdrowie Publiczne - Polskie Towarzystwo Higjeniczne",
year="1966",
author="Walczyński, J. A. and Grudziński, W.",
volume="10",
number="",
pages="605-609",
abstract="<p>[Abstract unavailable]</p> <p>Language: pl</p>",
language="pl",
issn="0044-2011",
doi="",
url="http://dx.doi.org/"
}