@article{ref1,
title="Correcting some misperceptions of time-to-collision: a critical note",
journal="Perception",
year="1997",
author="Tresilian, J. R.",
volume="26",
number="2",
pages="229-36; discussion 237",
abstract="Stewart et al (1993, Perception 22 1227-1224) attempted to demonstrate that the ratio of angular speed to angular acceleration, [symbol see text]/[symbol see text], of the approaching object is preferred as the source of time-to-collision information to the ratio of visual angle to angular speed, [symbol see text]/[symbol see text]. It is demonstrated that this is not justified.<p /><p>Language: en</p>",
language="en",
issn="0301-0066",
doi="",
url="http://dx.doi.org/"
}