@article{ref1,
title="Tracking in U.S. and Structural Violence : A Suggestion to Ability Grouping in Japan",
journal="Bulletin of Daito Bunka University",
year="2007",
author="Funaki, Masafumi",
volume="45",
number="",
pages="A177-A188",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0912-2338",
doi="",
url="http://dx.doi.org/"
}