@article{ref1,
title="Complex characteristics of the conditions, work load and exertion against the background of considerable nervous and emotional stress",
journal="Gigiena Truda i Professional'nye Zabolevaniia",
year="1974",
author="Gol'dman, E. I. and Kopirovskiĭ, K. M.",
volume="18",
number="3",
pages="1-4",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9919",
doi="",
url="http://dx.doi.org/"
}