@article{ref1,
title="Development of the epidemiology of manganism",
journal="Revista de sanidad e higiene publica",
year="1970",
author="Jiménez Herrero, F.",
volume="44",
number="6",
pages="659-689",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0034-8899",
doi="",
url="http://dx.doi.org/"
}