@article{ref1,
title="Duplicate analysis of blood ethanol by injection onto two parallel gas chromatographic columns in rapid succession",
journal="Journal of forensic sciences",
year="1972",
author="Siek, T. J.",
volume="17",
number="2",
pages="334-339",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1198",
doi="",
url="http://dx.doi.org/"
}