@article{ref1,
title="Liquid-manure gas intoxication in children using rural latrines",
journal="Schweizerische Medizinische Wochenschrift",
year="1970",
author="Aufdermaur, F. and Tönz, O.",
volume="100",
number="21",
pages="894-896",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0036-7672",
doi="",
url="http://dx.doi.org/"
}