小中学生のための日本語学習語リスト(試案) 論文 Yuko Butler Goto ·2010-03-31 ·6 pp. 42-58 National Institute of Informatics hdl.handle.net
Kanji Acquisition among Language Minority Students in Japan: A Comparative Study of Japanese-as-a-Second-Language Students Born in Japan 論文 Yuko Goto Butler ·2011-01-01 ·26(1) pp. 1 University of Pennsylvania repository.upenn.edu