@article{ref1,
title="On substances used in attempted suicide by poisoning in Helsinki in the years 1962-64",
journal="Suomen Laakarilehti. Finlands Lakartidning",
year="1965",
author="Harenko, A.",
volume="20",
number="35",
pages="2555-2564",
abstract="<p>[Abstract unavailable]</p><p>Language: fi</p>",
language="fi",
issn="0039-5560",
doi="",
url="http://dx.doi.org/"
}