@article{ref1,
title="Detection of preosteoarthrotic condition of the knee joint in professional drivers with 99mTc-polyphosphate",
journal="Acta medica Iugoslavica",
year="1976",
author="Jajic, I. and Jelcić, I. and Schwarzwald, M. and Delimar, N.",
volume="30",
number="3",
pages="295-305",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0375-8338",
doi="",
url="http://dx.doi.org/"
}