Motonobu Itoh・Masaki Furukawa ·1991-01-01 ·『The Japan Journal of Logopedics and Phoniatrics』 32(4) pp. 347-353
4件 (「先行研究」)
Keiko Ejiri ·1999-01-01 ·『The Japanese Journal of Educational Psychology』 47(1) pp. 1-10
Satoshi Fukushima ·1994-01-01 ·『The Japanese Journal of Special Education』 32(1) pp. 9-17
華子 操・Hanako Misao ·1997-06-30 ·1(1) pp. 17-26 Saint Louis University