@article{ref1,
title="Prevention of trauma in children",
journal="Medicinskaja Sestra",
year="1977",
author="Petrik, E. I.",
volume="36",
number="7",
pages="47-48",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0025-8342",
doi="",
url="http://dx.doi.org/"
}