Kokusai Shisō Kenkyūjo

• "So"ren gaikō seisaku kongo no dōkō
• Futsu shijō no zenmenteki sensō no kito to Nihon keizairyoku
• Hi Sōtō wa ikani shite Eikoku o seifukushita ka
• Kyōka o isogu Sutārin dokusai seiken
• Sensō no kiki to Nachisu Doitsu no keizairyoku
• Soren no kōgi kokubō