@article{ref1,
title="Analysis of illicit drug exhibits by hydrogen-1 nuclear magnetic resonance spectroscopy",
journal="Journal of forensic sciences",
year="1978",
author="Kram, T. C.",
volume="23",
number="3",
pages="456-469",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-1198",
doi="",
url="http://dx.doi.org/"
}