@article{ref1,
title="Shallow pools as a hazard to young children",
journal="Deutsche Medizinische Wochenschrift",
year="1987",
author="Sachtleben, P.",
volume="112",
number="23",
pages="943-944",
abstract="Abstract unavailable.",
language="",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}