@article{ref1,
title="Characteristics of injuries in tractor drivers in agriculture",
journal="Srpski arhiv za celokupno lekarstvo",
year="1986",
author="Pandurovic, S. and Veljkovic, S.",
volume="114",
number="4",
pages="403-411",
abstract="<p>[Abstract unavailable]</p><p>Language: sr</p>",
language="sr",
issn="0370-8179",
doi="",
url="http://dx.doi.org/"
}