@article{ref1,
title="A gas chromatographic method for ethanol determination in vapors of biological fluids",
journal="Journal of forensic sciences",
year="1972",
author="Karnitis, L. and Porter, L. J.",
volume="17",
number="2",
pages="318-322",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-1198",
doi="",
url="http://dx.doi.org/"
}