@article{ref1,
title="Description of a fluid-pressure reersing gear for locomotive engines",
journal="Proceedings of the institution of mechanical engineers",
year="1894",
author="Joy, David",
volume="46",
number="1",
pages="252-275",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0020-3483",
doi="10.1243/PIME_PROC_1894_046_015_02",
url="http://dx.doi.org/10.1243/PIME_PROC_1894_046_015_02"
}