@article{ref1,
title="Suicide pacts",
journal="South African medical journal SAMJ",
year="1969",
author="Hemphill, R. E. and Thornley, F. I.",
volume="43",
number="44",
pages="1335-1338",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}