@article{ref1,
title="The knife and club in trench warfare, 1914-1918",
journal="Journal of the American Military History Foundation",
year="1938",
author="Todd, Frederick P.",
volume="2",
number="3",
pages="139-153",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1520-8621",
doi="10.2307/3038757",
url="http://dx.doi.org/10.2307/3038757"
}