@article{ref1,
title="Spatial relationships and S-R compatibility",
journal="Acta psychologica",
year="1972",
author="Brebner, John and Shephard, M. and Cairney, P.",
volume="36",
number="1",
pages="1-15",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}