@article{ref1,
title="Case of lethal poisoning with Gramoxone",
journal="Polski Tygodnik Lekarski",
year="1971",
author="Wanic, W. and Marciniak, J. and Sikorski, M. and Dabrowski, H.",
volume="26",
number="30",
pages="1166-1168",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0032-3756",
doi="",
url="http://dx.doi.org/"
}