@article{ref1,
title="Case of multiple foreign bodies in the respiratory tract",
journal="Vestnik Otorinolaringologii",
year="1976",
author="Tymchak, I. V. and Baryshnikova, A. V.",
volume="",
number="6",
pages="70-71",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0042-4668",
doi="",
url="http://dx.doi.org/"
}