@article{ref1,
title="Radiation and public health",
journal="Revista ecuatoriana de higiene y medicina tropical",
year="1966",
author="Parra Gil, F.",
volume="23",
number="3",
pages="267-278",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0013-0745",
doi="",
url="http://dx.doi.org/"
}