The Miyazaki EFL Readability Index 論文 Jerry Greemfield ·2003-01-01 ·9 pp. 41-49 National Institute of Informatics meilib.repo.nii.ac.jp
The Japan Center for Asian Historical Records 論文 Shohei Muta・Akio Kobayashi ·2002-01-01 ·『Journal of Information Processing and Management』 45(7) pp. 477-483 doi:10.1241/johokanri.45.477