@article{ref1,
title="Mechanism of respiratory discomfort induced by breath holding",
journal="Patologicheskaia Fiziologiia i Eksperimental'naia Terapiia",
year="1977",
author="Frankshteĭn, S. I. and Lisin, V. V.",
volume="",
number="2",
pages="68-69",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0031-2991",
doi="",
url="http://dx.doi.org/"
}