ieice1994kashihara
PDF file: Akihiro Kashihara, K. Matsumura, Tsukasa Hirashima and Jun'ichi Toyoda, "Load-oriented Tutoring to Enhance Student's Explanation Understanding", IEICE Trans. Inf. & Syst., Vol.E77-D, No.1,pp.27-38(1994)．
PDF file: Akihiro Kashihara, K. Matsumura, Tsukasa Hirashima and Jun'ichi Toyoda, "Load-oriented Tutoring to Enhance Student's Explanation Understanding", IEICE Trans. Inf. & Syst., Vol.E77-D, No.1,pp.27-38(1994)．