@article{ref1,
title="Determination of carboxyhemoglobin in the blood and carbon monoxide in the working environment of Nis express drivers",
journal="Srpski arhiv za celokupno lekarstvo",
year="1975",
author="Radojicić, B.",
volume="103",
number="5",
pages="367-372",
abstract="<p>[Abstract unavailable]</p><p>Language: sr</p>",
language="sr",
issn="0370-8179",
doi="",
url="http://dx.doi.org/"
}