@article{ref1,
title="Differences in drink-driving by region in Japan",
journal="Nihon Arukoru Yakubutsu Igakkai Zasshi",
year="2011",
author="Maesato, Hitoshi",
volume="46",
number="1",
pages="41-49",
abstract="<p>[Abstract unavailable]</p> <p>Language: ja</p>",
language="ja",
issn="1341-8963",
doi="",
url="http://dx.doi.org/"
}