@article{ref1,
title="Medical help in acute suffocation",
journal="Lijecnicki Vjesnik",
year="1977",
author="Kosoković, F. and Poljak, Z.",
volume="99",
number="7",
pages="431-435",
abstract="<p>[Abstract unavailable]</p><p>Language: hr</p>",
language="sr",
issn="0024-3477",
doi="",
url="http://dx.doi.org/"
}