@article{ref1,
title="The prophylactic effect of head-cooling on coal miner's cramps. Ii. The effect of head-cooling on coal miners under the hot and humid environment",
journal="Tohoku Igaku Zasshi",
year="1962",
author="Shiratori, T. and Sasaki, Kuniaki and Suzuki, Y. and Ito, Yasuhiko and Saito, I.",
volume="66",
number="",
pages="266-271",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0040-8700",
doi="",
url="http://dx.doi.org/"
}