@article{ref1,
title="A developmental study of visual selective attention",
journal="Journal of experimental child psychology",
year="1972",
author="Pick, A. D. and Christy, M. D. and Frankel, G. W.",
volume="14",
number="2",
pages="165-175",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-0965",
doi="",
url="http://dx.doi.org/"
}