@article{ref1,
title="Measurement of the level of vibration on the human body. Transmission of train vibration to the human head in residential buildings",
journal="Nihon eiseigaku zasshi",
year="1984",
author="Nakagawa, T. and Yamanaka, K. and Kobayashi, F.",
volume="38",
number="6",
pages="909-913",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0021-5082",
doi="",
url="http://dx.doi.org/"
}