@article{ref1,
title="Precise measurement of acceleration forces in cables",
journal="Revista de saude publica",
year="1986",
author="do Nascimento, E. M. and de Amorim Neto, M. G.",
volume="20",
number="5",
pages="401-404",
abstract="This report concerns elevator design and safety.  <p>Language: pt</p>",
language="pt",
issn="0034-8910",
doi="",
url="http://dx.doi.org/"
}