@article{ref1,
title="Medico-legal analysis of the book "Documents on the Katyn Forest Mass Murders"",
journal="Acta medicinae legalis et socialis",
year="1953",
author="Olbrycht, J.",
volume="6",
number="1-2",
pages="23-50",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0065-1397",
doi="",
url="http://dx.doi.org/"
}