@article{ref1,
title="Hemostatic system and catecholamine excretion during the preshift psycho-emotional tension of air traffic controllers with pathology of the cardiovascular system",
journal="Gigiena i Sanitariia",
year="1987",
author="Kan, E. L. and Kupriianov, V. A. and Kuznetsova, I. V.",
volume="",
number="2",
pages="23-26",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}