@article{ref1,
title="Remote after-effects of acute occupational lesions of the respiratory tract caused by irritating gases",
journal="Gigiena Truda i Professional'nye Zabolevaniia",
year="1971",
author="Smirnova, N. A. and Granik, N. P.",
volume="15",
number="11",
pages="16-19",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9919",
doi="",
url="http://dx.doi.org/"
}