Takahiro Okayasu・Iwao Takayama ·2000-01-01 ·『The Japanese Journal of Educational Psychology』 48(4) pp. 410-421
2件 (「Psychosocial Factors Impacting Youth」)
Shuko Esumi・Ichiko Shoji ·2016-01-01 ·『The Japanese Journal of Educational Psychology』 64(2) pp. 268-280