@article{ref1,
title="Menstruation and suicide",
journal="Psychiatrisch–Neurologische Wochenschrift",
year="1936",
author="von Balazs, J.",
volume="38",
number="",
pages="407-409",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="",
doi="",
url="http://dx.doi.org/"
}