@article{ref1,
title="The Influence of Oxygen Want, Hyperpnea, and Carbon Dioxide Excess on Psychic Processes",
journal="Journal of psychology, The",
year="1937",
author="Gellhorn, Ernst and Joslyn, Allen",
volume="3",
number="1",
pages="161-168",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-3980",
doi="10.1080/00223980.1937.9917486",
url="http://dx.doi.org/10.1080/00223980.1937.9917486"
}