@article{ref1,
title="Neuropsychological and neurophysiological changes in healthy adult humans across the age range",
journal="Neurobiology of aging",
year="1993",
author="Albert, M.",
volume="14",
number="6",
pages="623-625",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0197-4580",
doi="",
url="http://dx.doi.org/"
}