@article{ref1,
title="Rehabilitation after injury to the lower extremity in farming",
journal="Archiv für Physikalische Therapie (Leipz)",
year="1970",
author="Lelik, F.",
volume="22",
number="4",
pages="219-225",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0376-1630",
doi="",
url="http://dx.doi.org/"
}