@article{ref1,
title="USAF emergency escape experience--1950-1959",
journal="Aeromedica acta",
year="1961",
author="Pletcher, K. E. and Neely, S. E.",
volume="32",
number="",
pages="524-534",
abstract="Abstract unavailable.",
language="",
issn="0568-0549",
doi="",
url="http://dx.doi.org/"
}