Waka Bungakkai

• Chūsei kinsei no kajin
• Kadan utaawase renga
• Kansai Reikai hyakkai no ayumi to waka bungaku kenkyū no dōkō
• Kindai no kajin
• Man'yō no kajin
• Man'yōshū to chokusen wakashū
• Manʼyō no kajin
• Manʼyōshu to Chokusen wakashū
• Ōchō no kajin
• Ronshū Fujiwara Sadaie
• Ronshū Izumi Shikibu
• Ronshū Man'yōshū