Phonetic Parameters and Perceptual Judgments of Accent in English by American and Japanese Listeners 論文 Timothy J. Riney・Naoyuki Takagi・Kumiko Inutsuka ·2005-09-01 ·『TESOL Quarterly』 39(3) pp. 441-441 doi:10.2307/3588489
The intermediate degree of VOT in Japanese initial voiceless stops 論文 Timothy J. Riney・Naoyuki Takagi・Kaori Ota・Yoko Uchida ·2006-10-05 ·『Journal of Phonetics』 35(3) pp. 439-443 doi:10.1016/j.wocn.2006.01.002
A perceptual basis for the systematic phonological correspondences between Japanese load words and their English source words 論文 Naoyuki Takagi・Virginia A. Mann ·1994-10-01 ·『Journal of Phonetics』 22(4) pp. 343-356 doi:10.1016/s0095-4470(19)30290-6
Japanese Adults can Learn to Produce English /I/ and /l/ Accurately 論文 James Emil Flege・Naoyuki Takagi・Virginia A. Mann ·1995-01-01 ·『Language and Speech』 38(1) pp. 25-55 doi:10.1177/002383099503800102