@article{ref1,
title="Dynamics of Vision as Indicated by Changes in Heterophoria",
journal="Journal of psychology, The",
year="1943",
author="Strongin, E. I. and Bull, Nina",
volume="15",
number="2",
pages="183-188",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-3980",
doi="10.1080/00223980.1943.9917145",
url="http://dx.doi.org/10.1080/00223980.1943.9917145"
}