@article{ref1,
title="Cognitive efficiency of divers working in cold water",
journal="Human factors",
year="1975",
author="Willis, M. A. and Weltman, G. and Egstrom, G. H. and Cuccaro, W. J. and Baddeley, A. D.",
volume="17",
number="5",
pages="446-454",
abstract="Abstract unavailable.",
language="",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}