@article{ref1,
title="Death by drowning, a serious population-political problem",
journal="Nordisk Hygienisk Tidskrift",
year="1955",
author="Lojander, W. and Carpen, I. and Carpen, E.",
volume="36",
number="7-8",
pages="148-155",
abstract="Abstract unavailable.",
language="",
issn="0029-1374",
doi="",
url="http://dx.doi.org/"
}