Ikari, Akira

1922

• Ken'yusha no bungaku
• Ken'yūsha to shizenshugi kenkyū
• Kenʻyusha no bungaku
• Kenʼyūsha to shizen shugi kenkyū
• Koki ken'yusha bungaku no kenkyu
• Kōki Kenʼyūsha bungaku no kenkyū
• Kōda Rohan to Higuchi Ichiyō
• Ōgai, Sōseki to kindai no bunʾen
• Ryutei Tanehiko
• Ryūtei Tanehiko