@article{ref1,
title="Preschool children's performance on measures of spatial organization, lateral preference, and lateral usage",
journal="Perceptual and motor skills",
year="1972",
author="Keogh, B. K.",
volume="34",
number="1",
pages="299-302",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}