@article{ref1,
title="On the construction of armour to resist shot and shell",
journal="Proceedings of the institution of mechanical engineers",
year="1879",
author="Browne, C. O.",
volume="30",
number="1",
pages="52-84",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0020-3483",
doi="10.1243/PIME_PROC_1879_030_008_02",
url="http://dx.doi.org/10.1243/PIME_PROC_1879_030_008_02"
}