@article{ref1,
title="Stereoscopic Depth Perception From After-Images",
journal="Vision research",
year="1962",
author="Ogle, KN and Reiher, L",
volume="2",
number="5",
pages="439-447",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0042-6989",
doi="",
url="http://dx.doi.org/"
}