@article{ref1,
title="Agraphias, acalculias and constructional apraxias after carbon monoxide poisoning; study of decline in performance capacity in disorders of space perception",
journal="Deutsche Zeitschrift für Nervenheilkunde",
year="1956",
author="Kisker, K. P.",
volume="174",
number="4",
pages="357-393",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0367-004X",
doi="",
url="http://dx.doi.org/"
}