@article{ref1,
title="Forces on lumbo-vertebral facets",
journal="Annals of biomedical engineering",
year="1976",
author="Fiorini, G. T.",
volume="4",
number="4",
pages="354-363",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-6964",
doi="",
url="http://dx.doi.org/"
}