@techreport{oai:repository.ninjal.ac.jp:00002653,
 author = {竹田, 晃子 and TAKEDA, Koko},
 month = {Mar},
 note = {application/pdf, 国立国語研究所},
 title = {8. 言語地図データベースの概要},
 year = {2011},
 yomi = {タケダ, コウコ}
}