Robert E. Grinder・Aiko Otomo・Winifred K. Toyota ·1962-12-01 ·『The Journal of Educational Research』 56(4) pp. 191-197
3件 (「language of instruction」)
Noriko Nagata ·1998-01-01 ·『Language learning & technology』 1(2) pp. 23-40
E. Marcia Sheridan ·1983-02-01 ·『Journal of Learning Disabilities』 16(2) pp. 81-86