@article{ref1,
title="Achievement motivation, anxiety, and perceptual control",
journal="Perceptual and motor skills",
year="1963",
author="Carney, Richard E.",
volume="17",
number="1",
pages="287-292",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0031-5125",
doi="10.2466/pms.1963.17.1.287",
url="http://dx.doi.org/10.2466/pms.1963.17.1.287"
}