@article{ref1,
title="Analysis of old samples of Cannabis sativa L",
journal="Journal of forensic sciences",
year="1974",
author="Der Marderosian, A. H. and Murthy, S. N.",
volume="19",
number="3",
pages="670-675",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-1198",
doi="",
url="http://dx.doi.org/"
}