@article{ref1,
title="The Muscular Perception of Space",
journal="Mind",
year="1878",
author="Hall, G. Stanley",
volume="3",
number="12",
pages="433-450",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0026-4423",
doi="",
url="http://dx.doi.org/"
}