@article{ref1,
title="Work injuries and smoking",
journal="Industrial medicine and surgery",
year="1966",
author="Naus, A. and Engler, V. and Hetychova, M. and Vavreckova, O.",
volume="35",
number="10",
pages="880-881",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0019-8536",
doi="",
url="http://dx.doi.org/"
}