@article{ref1,
title="Sink or swim",
journal="Nebraska state medical journal",
year="1964",
author="Dichsen, D. V. and Mooring, P. K.",
volume="49",
number="",
pages="659-661",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-1956",
doi="",
url="http://dx.doi.org/"
}