@article{ref1,
title="Laser safety standards in the USA",
journal="Gigiena i Sanitariia",
year="1976",
author="Bykhovskiĭ, A. V. and Kashuba, V. A. and Solonnikov, A. N.",
volume="",
number="3",
pages="80-85",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}