@article{ref1,
title="Gunshot smoke study in relation to type of munition with lead-free powder smoke",
journal="Beitrage zur Gerichtlichen Medizin",
year="1985",
author="Lichtenberg, W.",
volume="43",
number="",
pages="293-300",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0067-5016",
doi="",
url="http://dx.doi.org/"
}