@article{ref1,
title="On the Preparations of the Indian Hemp, or Gunjah",
journal="Provincial medical journal and retrospect of the medical sciences",
year="1843",
author="O'Shaughnessy, W. b.",
volume="5",
number="122",
pages="343-347",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="2041-9961",
doi="",
url="http://dx.doi.org/"
}