@article{ref1,
title="Location and distance estimates by blind and sighted children",
journal="Quarterly journal of experimental psychology (1948)",
year="1975",
author="Hermelin, B. and O'connor, N.",
volume="27",
number="2",
pages="295-301",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-555X",
doi="10.1080/14640747508400488",
url="http://dx.doi.org/10.1080/14640747508400488"
}