Discrimination of English vowels in consonantal contexts by native speakers of Japanese and its relations to dynamic information of formants. - Akiyo Joto; Motohisa Imaishi; Yoshiki Nagase; Seiya Funatsu (INTERSPEECH, 2002)

The intelligibility and its relations to acoustic characteristics of English /s/ and /esh/ produced by native speakers of Japanese. - Akiyo Joto; Yoshiki Nagase; Seiya Funatsu (INTERSPEECH, 2007)