@article{ref1,
title="Cannabis and suicide",
journal="Medical journal of Australia",
year="1994",
author="Day, Randal and Wodak, A. and Chesher, G.",
volume="160",
number="11",
pages="731-731",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}