@techreport{oai:repository.ninjal.ac.jp:00002647,
 author = {大西, 拓一郎 and ONISHI, Takuichiro},
 month = {Mar},
 note = {application/pdf, 国立国語研究所},
 title = {4. 本調査の概要},
 year = {2011},
 yomi = {オオニシ, タクイチロウ}
}