@article{ref1,
title="Disturbance of number-form in a case of brain injury",
journal="Journal of neurology, neurosurgery, and psychiatry",
year="1950",
author="Spalding, J. M. and Zangwill, O. L.",
volume="13",
number="1",
pages="24-29",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-3050",
doi="",
url="http://dx.doi.org/"
}