@article{ref1,
title="Carbon monoxide poisoning during construction of coking plants and preventive measures",
journal="Gigiena Truda i Professional'nye Zabolevaniia",
year="1963",
author="Braga, V. M.",
volume="7",
number="",
pages="50-51",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9919",
doi="",
url="http://dx.doi.org/"
}