@article{ref1,
title="Death by accidental drowning in Singapore, 1973-1976",
journal="Singapore medical journal",
year="1978",
author="Ng, S. C. and Chao, T. C. and How, J.",
volume="19",
number="1",
pages="14-19",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0037-5675",
doi="",
url="http://dx.doi.org/"
}