@article{ref1,
title="Poisoning by fumes escaping from automobile heaters",
journal="Sudebno-Meditsinskaia Ekspertiza",
year="1972",
author="Zhitkov, V. S. and Semenov, I. A.",
volume="15",
number="2",
pages="53-53",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0039-4521",
doi="",
url="http://dx.doi.org/"
}