@article{ref1,
title="On the construction of iron ships",
journal="Proceedings of the institution of mechanical engineers",
year="1863",
author="Vernon, John",
volume="14",
number="1",
pages="115-149",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0020-3483",
doi="10.1243/PIME_PROC_1863_014_013_02",
url="http://dx.doi.org/10.1243/PIME_PROC_1863_014_013_02"
}